1391883570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:123

約数の個数: 432

約数和(自身を含む): 4944663360

約数和(自身を除く): 3552779790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 30, 31, 33, 35, 38, 42, 45, 55, 57, 62, 63, 66, 70, 77, 90, 93, 95, 99, 105, 110, 114, 121, 126, 133, 154, 155, 165, 171, 186, 190, 198, 209, 210, 217, 231, 242, 266, 279, 285, 310, 315, 330, 341, 342, 363, 385, 399, 418, 434, 462, 465, 495, 558, 570, 589, 605, 627, 630, 651, 665, 682, 693, 726, 770, 798, 847, 855, 930, 961, 990, 1023, 1045, 1085, 1089, 1155, 1178, 1197, 1210, 1254, 1302, 1330, 1386, 1395, 1463, 1694, 1705, 1710, 1767, 1815, 1881, 1922, 1953, 1995, 2046, 2090, 2170, 2178, 2299, 2310, 2387, 2394, 2541, 2790, 2883, 2926, 2945, 3069, 3135, 3255, 3410, 3465, 3534, 3630, 3751, 3762, 3906, 3990, 4123, 4235, 4389, 4598, 4774, 4805, 5082, 5115, 5301, 5445, 5766, 5890, 5985, 6138, 6270, 6479, 6510, 6727, 6897, 6930, 7161, 7315, 7502, 7623, 8246, 8470, 8649, 8778, 8835, 9405, 9610, 9765, 10230, 10571, 10602, 10890, 11253, 11495, 11935, 11970, 12369, 12705, 12958, 13167, 13454, 13794, 14322, 14415, 14630, 15246, 15345, 16093, 17298, 17670, 18259, 18755, 18810, 19437, 19530, 20181, 20615, 20691, 21142, 21483, 21945, 22506, 22990, 23870, 24738, 25410, 26257, 26334, 26505, 28830, 30690, 31713, 32186, 32395, 33635, 33759, 34485, 35805, 36518, 37107, 37510, 38115, 38874, 40362, 41230, 41382, 42966, 43245, 43890, 45353, 48279, 52514, 52855, 53010, 54777, 56265, 58311, 60543, 61845, 63426, 64790, 65835, 67270, 67518, 68970, 71269, 71610, 73997, 74214, 76230, 78771, 80465, 86490, 90706, 91295, 95139, 96558, 97185, 100905, 103455, 105710, 107415, 109554, 112530, 116281, 116622, 121086, 123690, 127813, 131285, 131670, 136059, 142538, 144837, 147994, 157542, 158565, 160930, 164331, 168795, 182590, 185535, 190278, 194370, 200849, 201810, 206910, 213807, 214830, 221991, 226765, 232562, 236313, 241395, 255626, 262570, 272118, 273885, 289674, 291555, 302715, 317130, 328662, 337590, 348843, 356345, 369985, 371070, 383439, 393855, 401698, 408177, 427614, 443982, 453530, 472626, 475695, 482790, 498883, 547770, 581405, 583110, 602547, 605430, 639065, 641421, 665973, 680295, 697686, 712690, 724185, 739970, 766878, 787710, 813967, 816354, 821655, 951390, 997766, 1004245, 1046529, 1069035, 1109955, 1150317, 1162810, 1181565, 1205094, 1278130, 1282842, 1331946, 1360590, 1405943, 1448370, 1496649, 1627934, 1643310, 1744215, 1807641, 1917195, 2008490, 2040885, 2093058, 2138070, 2209339, 2219910, 2300634, 2363130, 2441901, 2494415, 2811886, 2993298, 3012735, 3207105, 3329865, 3488430, 3615282, 3834390, 4069835, 4081770, 4217829, 4418678, 4489947, 4883802, 4988830, 5232645, 5751585, 6025470, 6414210, 6628017, 6659730, 7029715, 7325703, 7483245, 8139670, 8435658, 8979894, 9038205, 10465290, 11046695, 11503170, 12209505, 12653487, 13256034, 14059430, 14651406, 14966490, 15465373, 18076410, 19884051, 21089145, 22093390, 22449735, 24419010, 25306974, 30930746, 33140085, 36628515, 39768102, 42178290, 44899470, 46396119, 63267435, 66280170, 73257030, 77326865, 92792238, 99420255, 126534870, 139188357, 154653730, 198840510, 231980595, 278376714, 463961190, 695941785, 1391883570]

約数ペア:

[(1, 1391883570), (2, 695941785), (3, 463961190), (5, 278376714), (6, 231980595), (7, 198840510), (9, 154653730), (10, 139188357), (11, 126534870), (14, 99420255), (15, 92792238), (18, 77326865), (19, 73257030), (21, 66280170), (22, 63267435), (30, 46396119), (31, 44899470), (33, 42178290), (35, 39768102), (38, 36628515), (42, 33140085), (45, 30930746), (55, 25306974), (57, 24419010), (62, 22449735), (63, 22093390), (66, 21089145), (70, 19884051), (77, 18076410), (90, 15465373), (93, 14966490), (95, 14651406), (99, 14059430), (105, 13256034), (110, 12653487), (114, 12209505), (121, 11503170), (126, 11046695), (133, 10465290), (154, 9038205), (155, 8979894), (165, 8435658), (171, 8139670), (186, 7483245), (190, 7325703), (198, 7029715), (209, 6659730), (210, 6628017), (217, 6414210), (231, 6025470), (242, 5751585), (266, 5232645), (279, 4988830), (285, 4883802), (310, 4489947), (315, 4418678), (330, 4217829), (341, 4081770), (342, 4069835), (363, 3834390), (385, 3615282), (399, 3488430), (418, 3329865), (434, 3207105), (462, 3012735), (465, 2993298), (495, 2811886), (558, 2494415), (570, 2441901), (589, 2363130), (605, 2300634), (627, 2219910), (630, 2209339), (651, 2138070), (665, 2093058), (682, 2040885), (693, 2008490), (726, 1917195), (770, 1807641), (798, 1744215), (847, 1643310), (855, 1627934), (930, 1496649), (961, 1448370), (990, 1405943), (1023, 1360590), (1045, 1331946), (1085, 1282842), (1089, 1278130), (1155, 1205094), (1178, 1181565), (1197, 1162810), (1210, 1150317), (1254, 1109955), (1302, 1069035), (1330, 1046529), (1386, 1004245), (1395, 997766), (1463, 951390), (1694, 821655), (1705, 816354), (1710, 813967), (1767, 787710), (1815, 766878), (1881, 739970), (1922, 724185), (1953, 712690), (1995, 697686), (2046, 680295), (2090, 665973), (2170, 641421), (2178, 639065), (2299, 605430), (2310, 602547), (2387, 583110), (2394, 581405), (2541, 547770), (2790, 498883), (2883, 482790), (2926, 475695), (2945, 472626), (3069, 453530), (3135, 443982), (3255, 427614), (3410, 408177), (3465, 401698), (3534, 393855), (3630, 383439), (3751, 371070), (3762, 369985), (3906, 356345), (3990, 348843), (4123, 337590), (4235, 328662), (4389, 317130), (4598, 302715), (4774, 291555), (4805, 289674), (5082, 273885), (5115, 272118), (5301, 262570), (5445, 255626), (5766, 241395), (5890, 236313), (5985, 232562), (6138, 226765), (6270, 221991), (6479, 214830), (6510, 213807), (6727, 206910), (6897, 201810), (6930, 200849), (7161, 194370), (7315, 190278), (7502, 185535), (7623, 182590), (8246, 168795), (8470, 164331), (8649, 160930), (8778, 158565), (8835, 157542), (9405, 147994), (9610, 144837), (9765, 142538), (10230, 136059), (10571, 131670), (10602, 131285), (10890, 127813), (11253, 123690), (11495, 121086), (11935, 116622), (11970, 116281), (12369, 112530), (12705, 109554), (12958, 107415), (13167, 105710), (13454, 103455), (13794, 100905), (14322, 97185), (14415, 96558), (14630, 95139), (15246, 91295), (15345, 90706), (16093, 86490), (17298, 80465), (17670, 78771), (18259, 76230), (18755, 74214), (18810, 73997), (19437, 71610), (19530, 71269), (20181, 68970), (20615, 67518), (20691, 67270), (21142, 65835), (21483, 64790), (21945, 63426), (22506, 61845), (22990, 60543), (23870, 58311), (24738, 56265), (25410, 54777), (26257, 53010), (26334, 52855), (26505, 52514), (28830, 48279), (30690, 45353), (31713, 43890), (32186, 43245), (32395, 42966), (33635, 41382), (33759, 41230), (34485, 40362), (35805, 38874), (36518, 38115), (37107, 37510)]