7966898940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 576

約数和(自身を含む): 31231549440

約数和(自身を除く): 23264650500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 31, 33, 35, 39, 42, 44, 52, 55, 60, 62, 65, 66, 70, 77, 78, 84, 91, 93, 105, 110, 121, 124, 130, 132, 140, 143, 154, 155, 156, 165, 182, 186, 195, 210, 217, 220, 231, 242, 260, 273, 286, 308, 310, 330, 341, 363, 364, 372, 385, 389, 390, 403, 420, 429, 434, 455, 462, 465, 484, 546, 572, 605, 620, 651, 660, 682, 715, 726, 770, 778, 780, 806, 847, 858, 868, 910, 924, 930, 1001, 1023, 1085, 1092, 1155, 1167, 1209, 1210, 1302, 1364, 1365, 1430, 1452, 1540, 1556, 1573, 1612, 1694, 1705, 1716, 1815, 1820, 1860, 1945, 2002, 2015, 2046, 2145, 2170, 2310, 2334, 2387, 2418, 2420, 2541, 2604, 2723, 2730, 2821, 2860, 3003, 3146, 3255, 3388, 3410, 3630, 3751, 3890, 4004, 4030, 4092, 4235, 4279, 4290, 4340, 4433, 4620, 4668, 4719, 4774, 4836, 5005, 5057, 5082, 5115, 5446, 5460, 5642, 5835, 6006, 6045, 6292, 6510, 6820, 7161, 7260, 7502, 7780, 7865, 8060, 8169, 8463, 8470, 8558, 8580, 8866, 9438, 9548, 10010, 10114, 10164, 10230, 10892, 11011, 11253, 11284, 11670, 11935, 12012, 12059, 12090, 12705, 12837, 13020, 13299, 13615, 14105, 14322, 15004, 15015, 15171, 15730, 16338, 16926, 16940, 17116, 17732, 18755, 18876, 20020, 20228, 20460, 21395, 22022, 22165, 22506, 23340, 23595, 23870, 24118, 24180, 25285, 25410, 25674, 26257, 26598, 27230, 28210, 28644, 29953, 30030, 30342, 31031, 31460, 32676, 33033, 33852, 35399, 35805, 36177, 37510, 40845, 42315, 42790, 44044, 44330, 45012, 47069, 47190, 47740, 48236, 48763, 50570, 50820, 51348, 52514, 53196, 54460, 55055, 55627, 56265, 56420, 59906, 60060, 60295, 60684, 62062, 64185, 66066, 66495, 70798, 71610, 72354, 75020, 75855, 78771, 81690, 84413, 84630, 85580, 88660, 89859, 93093, 94138, 94380, 97526, 101140, 105028, 106197, 110110, 111254, 112530, 119812, 120590, 124124, 128370, 131285, 132132, 132649, 132990, 141207, 141596, 143220, 144708, 146289, 149765, 151710, 155155, 156767, 157542, 163380, 165165, 166881, 168826, 169260, 176995, 179718, 180885, 186186, 188276, 195052, 212394, 220220, 222508, 225060, 235345, 241180, 243815, 253239, 256740, 262570, 265298, 265980, 278135, 282414, 292578, 299530, 303420, 310310, 313534, 315084, 329483, 330330, 333762, 337652, 341341, 353990, 359436, 361770, 372372, 389389, 393855, 397947, 422065, 424788, 449295, 465465, 470301, 470690, 487630, 506478, 525140, 530596, 530985, 556270, 564828, 585156, 599060, 611897, 620620, 627068, 658966, 660660, 663245, 667524, 682682, 706035, 707980, 723540, 731445, 778778, 783835, 787710, 795894, 834405, 844130, 898590, 928543, 930930, 940602, 941380, 975260, 988449, 1012956, 1024023, 1061970, 1097369, 1112540, 1168167, 1223794, 1266195, 1317932, 1326490, 1365364, 1412070, 1459139, 1462890, 1557556, 1567670, 1575420, 1591788, 1647415, 1668810, 1688260, 1706705, 1724437, 1797180, 1835691, 1857086, 1861860, 1881204, 1946945, 1976898, 1989735, 2048046, 2123940, 2194738, 2336334, 2351505, 2447588, 2532390, 2652980, 2785629, 2824140, 2918278, 2925780, 3059485, 3135340, 3292107, 3294830, 3337620, 3413410, 3448874, 3671382, 3714172, 3893890, 3953796, 3979470, 4096092, 4283279, 4377417, 4389476, 4642715, 4672668, 4703010, 4942245, 5064780, 5120115, 5173311, 5486845, 5571258, 5836556, 5840835, 6118970, 6584214, 6589660, 6826820, 6897748, 7295695, 7342764, 7787780, 7958940, 8566558, 8622185, 8754834, 9178455, 9285430, 9406020, 9884490, 10213973, 10240230, 10346622, 10973690, 11142516, 11681670, 12071059, 12237940, 12849837, 13168428, 13928145, 14591390, 16460535, 17133116, 17244370, 17509668, 18356910, 18570860, 18968807, 19768980, 20427946, 20480460, 20693244, 21416395, 21887085, 21947380, 23363340, 24142118, 25699674, 25866555, 27856290, 29182780, 30641919, 32921070, 34488740, 36213177, 36713820, 37937614, 40855892, 42832790, 43774170, 48284236, 51069865, 51399348, 51733110, 55712580, 56906421, 60355295, 61283838, 64249185, 65842140, 72426354, 75875228, 85665580, 87548340, 94844035, 102139730, 103466220, 113812842, 120710590, 122567676, 128498370, 132781649, 144852708, 153209595, 181065885, 189688070, 204279460, 227625684, 241421180, 256996740, 265563298, 284532105, 306419190, 362131770, 379376140, 398344947, 531126596, 569064210, 612838380, 663908245, 724263540, 796689894, 1138128420, 1327816490, 1593379788, 1991724735, 2655632980, 3983449470, 7966898940]

約数ペア:

[(1, 7966898940), (2, 3983449470), (3, 2655632980), (4, 1991724735), (5, 1593379788), (6, 1327816490), (7, 1138128420), (10, 796689894), (11, 724263540), (12, 663908245), (13, 612838380), (14, 569064210), (15, 531126596), (20, 398344947), (21, 379376140), (22, 362131770), (26, 306419190), (28, 284532105), (30, 265563298), (31, 256996740), (33, 241421180), (35, 227625684), (39, 204279460), (42, 189688070), (44, 181065885), (52, 153209595), (55, 144852708), (60, 132781649), (62, 128498370), (65, 122567676), (66, 120710590), (70, 113812842), (77, 103466220), (78, 102139730), (84, 94844035), (91, 87548340), (93, 85665580), (105, 75875228), (110, 72426354), (121, 65842140), (124, 64249185), (130, 61283838), (132, 60355295), (140, 56906421), (143, 55712580), (154, 51733110), (155, 51399348), (156, 51069865), (165, 48284236), (182, 43774170), (186, 42832790), (195, 40855892), (210, 37937614), (217, 36713820), (220, 36213177), (231, 34488740), (242, 32921070), (260, 30641919), (273, 29182780), (286, 27856290), (308, 25866555), (310, 25699674), (330, 24142118), (341, 23363340), (363, 21947380), (364, 21887085), (372, 21416395), (385, 20693244), (389, 20480460), (390, 20427946), (403, 19768980), (420, 18968807), (429, 18570860), (434, 18356910), (455, 17509668), (462, 17244370), (465, 17133116), (484, 16460535), (546, 14591390), (572, 13928145), (605, 13168428), (620, 12849837), (651, 12237940), (660, 12071059), (682, 11681670), (715, 11142516), (726, 10973690), (770, 10346622), (778, 10240230), (780, 10213973), (806, 9884490), (847, 9406020), (858, 9285430), (868, 9178455), (910, 8754834), (924, 8622185), (930, 8566558), (1001, 7958940), (1023, 7787780), (1085, 7342764), (1092, 7295695), (1155, 6897748), (1167, 6826820), (1209, 6589660), (1210, 6584214), (1302, 6118970), (1364, 5840835), (1365, 5836556), (1430, 5571258), (1452, 5486845), (1540, 5173311), (1556, 5120115), (1573, 5064780), (1612, 4942245), (1694, 4703010), (1705, 4672668), (1716, 4642715), (1815, 4389476), (1820, 4377417), (1860, 4283279), (1945, 4096092), (2002, 3979470), (2015, 3953796), (2046, 3893890), (2145, 3714172), (2170, 3671382), (2310, 3448874), (2334, 3413410), (2387, 3337620), (2418, 3294830), (2420, 3292107), (2541, 3135340), (2604, 3059485), (2723, 2925780), (2730, 2918278), (2821, 2824140), (2860, 2785629), (3003, 2652980), (3146, 2532390), (3255, 2447588), (3388, 2351505), (3410, 2336334), (3630, 2194738), (3751, 2123940), (3890, 2048046), (4004, 1989735), (4030, 1976898), (4092, 1946945), (4235, 1881204), (4279, 1861860), (4290, 1857086), (4340, 1835691), (4433, 1797180), (4620, 1724437), (4668, 1706705), (4719, 1688260), (4774, 1668810), (4836, 1647415), (5005, 1591788), (5057, 1575420), (5082, 1567670), (5115, 1557556), (5446, 1462890), (5460, 1459139), (5642, 1412070), (5835, 1365364), (6006, 1326490), (6045, 1317932), (6292, 1266195), (6510, 1223794), (6820, 1168167), (7161, 1112540), (7260, 1097369), (7502, 1061970), (7780, 1024023), (7865, 1012956), (8060, 988449), (8169, 975260), (8463, 941380), (8470, 940602), (8558, 930930), (8580, 928543), (8866, 898590), (9438, 844130), (9548, 834405), (10010, 795894), (10114, 787710), (10164, 783835), (10230, 778778), (10892, 731445), (11011, 723540), (11253, 707980), (11284, 706035), (11670, 682682), (11935, 667524), (12012, 663245), (12059, 660660), (12090, 658966), (12705, 627068), (12837, 620620), (13020, 611897), (13299, 599060), (13615, 585156), (14105, 564828), (14322, 556270), (15004, 530985), (15015, 530596), (15171, 525140), (15730, 506478), (16338, 487630), (16926, 470690), (16940, 470301), (17116, 465465), (17732, 449295), (18755, 424788), (18876, 422065), (20020, 397947), (20228, 393855), (20460, 389389), (21395, 372372), (22022, 361770), (22165, 359436), (22506, 353990), (23340, 341341), (23595, 337652), (23870, 333762), (24118, 330330), (24180, 329483), (25285, 315084), (25410, 313534), (25674, 310310), (26257, 303420), (26598, 299530), (27230, 292578), (28210, 282414), (28644, 278135), (29953, 265980), (30030, 265298), (30342, 262570), (31031, 256740), (31460, 253239), (32676, 243815), (33033, 241180), (33852, 235345), (35399, 225060), (35805, 222508), (36177, 220220), (37510, 212394), (40845, 195052), (42315, 188276), (42790, 186186), (44044, 180885), (44330, 179718), (45012, 176995), (47069, 169260), (47190, 168826), (47740, 166881), (48236, 165165), (48763, 163380), (50570, 157542), (50820, 156767), (51348, 155155), (52514, 151710), (53196, 149765), (54460, 146289), (55055, 144708), (55627, 143220), (56265, 141596), (56420, 141207), (59906, 132990), (60060, 132649), (60295, 132132), (60684, 131285), (62062, 128370), (64185, 124124), (66066, 120590), (66495, 119812), (70798, 112530), (71610, 111254), (72354, 110110), (75020, 106197), (75855, 105028), (78771, 101140), (81690, 97526), (84413, 94380), (84630, 94138), (85580, 93093), (88660, 89859)]