31133671380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5653}}^1$

素因数の和:5756

約数の個数: 384

約数和(自身を含む): 116720271360

約数和(自身を除く): 85586599980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 47, 54, 60, 62, 63, 70, 84, 90, 93, 94, 105, 108, 124, 126, 135, 140, 141, 155, 180, 186, 188, 189, 210, 217, 235, 252, 270, 279, 282, 310, 315, 329, 372, 378, 420, 423, 434, 465, 470, 540, 558, 564, 620, 630, 651, 658, 705, 756, 837, 846, 868, 930, 940, 945, 987, 1085, 1116, 1260, 1269, 1302, 1316, 1395, 1410, 1457, 1645, 1674, 1692, 1860, 1890, 1953, 1974, 2115, 2170, 2538, 2604, 2790, 2820, 2914, 2961, 3255, 3290, 3348, 3780, 3906, 3948, 4185, 4230, 4340, 4371, 4935, 5076, 5580, 5653, 5828, 5859, 5922, 6345, 6510, 6580, 7285, 7812, 8370, 8460, 8742, 8883, 9765, 9870, 10199, 11306, 11718, 11844, 12690, 13020, 13113, 14570, 14805, 16740, 16959, 17484, 17766, 19530, 19740, 20398, 21855, 22612, 23436, 25380, 26226, 28265, 29140, 29295, 29610, 30597, 33918, 35532, 39060, 39339, 39571, 40796, 43710, 44415, 50877, 50995, 52452, 56530, 58590, 59220, 61194, 65565, 67836, 78678, 79142, 84795, 87420, 88830, 91791, 101754, 101990, 113060, 117180, 118713, 122388, 131130, 152631, 152985, 157356, 158284, 169590, 175243, 177660, 183582, 196695, 197855, 203508, 203980, 237426, 254385, 262260, 265691, 275373, 305262, 305970, 339180, 350486, 356139, 367164, 393390, 395710, 458955, 474852, 508770, 525729, 531382, 550746, 593565, 610524, 611940, 700972, 712278, 763155, 786780, 791420, 797073, 876215, 917910, 1017540, 1051458, 1062764, 1068417, 1101492, 1187130, 1226701, 1328455, 1376865, 1424556, 1526310, 1577187, 1594146, 1752430, 1780695, 1835820, 1859837, 2102916, 2136834, 2374260, 2391219, 2453402, 2628645, 2656910, 2753730, 3052620, 3154374, 3188292, 3504860, 3561390, 3680103, 3719674, 3985365, 4273668, 4731561, 4782438, 4906804, 5257290, 5313820, 5342085, 5507460, 5579511, 6133505, 6308748, 7122780, 7173657, 7360206, 7439348, 7885935, 7970730, 8236421, 9299185, 9463122, 9564876, 10514580, 10684170, 11040309, 11159022, 11956095, 12267010, 14347314, 14720412, 15771870, 15941460, 16472842, 16738533, 18400515, 18598370, 18926244, 21368340, 22080618, 22318044, 23657805, 23912190, 24534020, 24709263, 27897555, 28694628, 31543740, 32945684, 33120927, 33477066, 35868285, 36801030, 37196740, 41182105, 44161236, 47315610, 47824380, 49418526, 50215599, 55201545, 55795110, 57654947, 66241854, 66954132, 71736570, 73602060, 74127789, 82364210, 83692665, 94631220, 98837052, 100431198, 110403090, 111590220, 115309894, 123546315, 132483708, 143473140, 148255578, 164728420, 165604635, 167385330, 172964841, 200862396, 220806180, 222383367, 230619788, 247092630, 251077995, 288274735, 296511156, 331209270, 334770660, 345929682, 370638945, 444766734, 494185260, 502155990, 518894523, 576549470, 662418540, 691859364, 741277890, 864824205, 889533468, 1004311980, 1037789046, 1111916835, 1153098940, 1482555780, 1556683569, 1729648410, 2075578092, 2223833670, 2594472615, 3113367138, 3459296820, 4447667340, 5188945230, 6226734276, 7783417845, 10377890460, 15566835690, 31133671380]

約数ペア:

[(1, 31133671380), (2, 15566835690), (3, 10377890460), (4, 7783417845), (5, 6226734276), (6, 5188945230), (7, 4447667340), (9, 3459296820), (10, 3113367138), (12, 2594472615), (14, 2223833670), (15, 2075578092), (18, 1729648410), (20, 1556683569), (21, 1482555780), (27, 1153098940), (28, 1111916835), (30, 1037789046), (31, 1004311980), (35, 889533468), (36, 864824205), (42, 741277890), (45, 691859364), (47, 662418540), (54, 576549470), (60, 518894523), (62, 502155990), (63, 494185260), (70, 444766734), (84, 370638945), (90, 345929682), (93, 334770660), (94, 331209270), (105, 296511156), (108, 288274735), (124, 251077995), (126, 247092630), (135, 230619788), (140, 222383367), (141, 220806180), (155, 200862396), (180, 172964841), (186, 167385330), (188, 165604635), (189, 164728420), (210, 148255578), (217, 143473140), (235, 132483708), (252, 123546315), (270, 115309894), (279, 111590220), (282, 110403090), (310, 100431198), (315, 98837052), (329, 94631220), (372, 83692665), (378, 82364210), (420, 74127789), (423, 73602060), (434, 71736570), (465, 66954132), (470, 66241854), (540, 57654947), (558, 55795110), (564, 55201545), (620, 50215599), (630, 49418526), (651, 47824380), (658, 47315610), (705, 44161236), (756, 41182105), (837, 37196740), (846, 36801030), (868, 35868285), (930, 33477066), (940, 33120927), (945, 32945684), (987, 31543740), (1085, 28694628), (1116, 27897555), (1260, 24709263), (1269, 24534020), (1302, 23912190), (1316, 23657805), (1395, 22318044), (1410, 22080618), (1457, 21368340), (1645, 18926244), (1674, 18598370), (1692, 18400515), (1860, 16738533), (1890, 16472842), (1953, 15941460), (1974, 15771870), (2115, 14720412), (2170, 14347314), (2538, 12267010), (2604, 11956095), (2790, 11159022), (2820, 11040309), (2914, 10684170), (2961, 10514580), (3255, 9564876), (3290, 9463122), (3348, 9299185), (3780, 8236421), (3906, 7970730), (3948, 7885935), (4185, 7439348), (4230, 7360206), (4340, 7173657), (4371, 7122780), (4935, 6308748), (5076, 6133505), (5580, 5579511), (5653, 5507460), (5828, 5342085), (5859, 5313820), (5922, 5257290), (6345, 4906804), (6510, 4782438), (6580, 4731561), (7285, 4273668), (7812, 3985365), (8370, 3719674), (8460, 3680103), (8742, 3561390), (8883, 3504860), (9765, 3188292), (9870, 3154374), (10199, 3052620), (11306, 2753730), (11718, 2656910), (11844, 2628645), (12690, 2453402), (13020, 2391219), (13113, 2374260), (14570, 2136834), (14805, 2102916), (16740, 1859837), (16959, 1835820), (17484, 1780695), (17766, 1752430), (19530, 1594146), (19740, 1577187), (20398, 1526310), (21855, 1424556), (22612, 1376865), (23436, 1328455), (25380, 1226701), (26226, 1187130), (28265, 1101492), (29140, 1068417), (29295, 1062764), (29610, 1051458), (30597, 1017540), (33918, 917910), (35532, 876215), (39060, 797073), (39339, 791420), (39571, 786780), (40796, 763155), (43710, 712278), (44415, 700972), (50877, 611940), (50995, 610524), (52452, 593565), (56530, 550746), (58590, 531382), (59220, 525729), (61194, 508770), (65565, 474852), (67836, 458955), (78678, 395710), (79142, 393390), (84795, 367164), (87420, 356139), (88830, 350486), (91791, 339180), (101754, 305970), (101990, 305262), (113060, 275373), (117180, 265691), (118713, 262260), (122388, 254385), (131130, 237426), (152631, 203980), (152985, 203508), (157356, 197855), (158284, 196695), (169590, 183582), (175243, 177660)]