3896396820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 288

約数和(自身を含む): 12680478720

約数和(自身を除く): 8784081900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 47, 60, 62, 83, 90, 93, 94, 124, 141, 155, 166, 179, 180, 186, 188, 235, 249, 279, 282, 310, 332, 358, 372, 415, 423, 465, 470, 498, 537, 558, 564, 620, 705, 716, 747, 830, 846, 895, 930, 940, 996, 1074, 1116, 1245, 1395, 1410, 1457, 1494, 1611, 1660, 1692, 1790, 1860, 2115, 2148, 2490, 2573, 2685, 2790, 2820, 2914, 2988, 3222, 3580, 3735, 3901, 4230, 4371, 4980, 5146, 5370, 5549, 5580, 5828, 6444, 7285, 7470, 7719, 7802, 8055, 8413, 8460, 8742, 10292, 10740, 11098, 11703, 12865, 13113, 14570, 14857, 14940, 15438, 15604, 16110, 16647, 16826, 17484, 19505, 21855, 22196, 23157, 23406, 25239, 25730, 26226, 27745, 29140, 29714, 30876, 32220, 33294, 33652, 35109, 38595, 39010, 42065, 43710, 44571, 46314, 46812, 49941, 50478, 51460, 52452, 55490, 58515, 59428, 65565, 66588, 70218, 74285, 75717, 77190, 78020, 83235, 84130, 87420, 89142, 92628, 99882, 100956, 110980, 115785, 117030, 120931, 126195, 131130, 133713, 140436, 148570, 151434, 154380, 166470, 168260, 175545, 178284, 199764, 222855, 231570, 234060, 241862, 249705, 252390, 260803, 262260, 267426, 297140, 302868, 332940, 351090, 362793, 378585, 445710, 460567, 463140, 483724, 499410, 504780, 521606, 534852, 604655, 668565, 698279, 702180, 725586, 757170, 782409, 891420, 921134, 998820, 1043212, 1088379, 1209310, 1304015, 1337130, 1381701, 1396558, 1451172, 1514340, 1564818, 1813965, 1842268, 2094837, 2176758, 2302835, 2347227, 2418620, 2608030, 2674260, 2763402, 2793116, 3129636, 3491395, 3627930, 3912045, 4145103, 4189674, 4353516, 4605670, 4694454, 5216060, 5441895, 5526804, 6284511, 6908505, 6982790, 7255860, 7824090, 8290206, 8379348, 9211340, 9388908, 10474185, 10883790, 11736135, 12569022, 13817010, 13965580, 15648180, 16580412, 20725515, 20948370, 21646649, 21767580, 23472270, 25138044, 27634020, 31422555, 41451030, 41896740, 43293298, 46944540, 62845110, 64939947, 82902060, 86586596, 108233245, 125690220, 129879894, 194819841, 216466490, 259759788, 324699735, 389639682, 432932980, 649399470, 779279364, 974099205, 1298798940, 1948198410, 3896396820]

約数ペア:

[(1, 3896396820), (2, 1948198410), (3, 1298798940), (4, 974099205), (5, 779279364), (6, 649399470), (9, 432932980), (10, 389639682), (12, 324699735), (15, 259759788), (18, 216466490), (20, 194819841), (30, 129879894), (31, 125690220), (36, 108233245), (45, 86586596), (47, 82902060), (60, 64939947), (62, 62845110), (83, 46944540), (90, 43293298), (93, 41896740), (94, 41451030), (124, 31422555), (141, 27634020), (155, 25138044), (166, 23472270), (179, 21767580), (180, 21646649), (186, 20948370), (188, 20725515), (235, 16580412), (249, 15648180), (279, 13965580), (282, 13817010), (310, 12569022), (332, 11736135), (358, 10883790), (372, 10474185), (415, 9388908), (423, 9211340), (465, 8379348), (470, 8290206), (498, 7824090), (537, 7255860), (558, 6982790), (564, 6908505), (620, 6284511), (705, 5526804), (716, 5441895), (747, 5216060), (830, 4694454), (846, 4605670), (895, 4353516), (930, 4189674), (940, 4145103), (996, 3912045), (1074, 3627930), (1116, 3491395), (1245, 3129636), (1395, 2793116), (1410, 2763402), (1457, 2674260), (1494, 2608030), (1611, 2418620), (1660, 2347227), (1692, 2302835), (1790, 2176758), (1860, 2094837), (2115, 1842268), (2148, 1813965), (2490, 1564818), (2573, 1514340), (2685, 1451172), (2790, 1396558), (2820, 1381701), (2914, 1337130), (2988, 1304015), (3222, 1209310), (3580, 1088379), (3735, 1043212), (3901, 998820), (4230, 921134), (4371, 891420), (4980, 782409), (5146, 757170), (5370, 725586), (5549, 702180), (5580, 698279), (5828, 668565), (6444, 604655), (7285, 534852), (7470, 521606), (7719, 504780), (7802, 499410), (8055, 483724), (8413, 463140), (8460, 460567), (8742, 445710), (10292, 378585), (10740, 362793), (11098, 351090), (11703, 332940), (12865, 302868), (13113, 297140), (14570, 267426), (14857, 262260), (14940, 260803), (15438, 252390), (15604, 249705), (16110, 241862), (16647, 234060), (16826, 231570), (17484, 222855), (19505, 199764), (21855, 178284), (22196, 175545), (23157, 168260), (23406, 166470), (25239, 154380), (25730, 151434), (26226, 148570), (27745, 140436), (29140, 133713), (29714, 131130), (30876, 126195), (32220, 120931), (33294, 117030), (33652, 115785), (35109, 110980), (38595, 100956), (39010, 99882), (42065, 92628), (43710, 89142), (44571, 87420), (46314, 84130), (46812, 83235), (49941, 78020), (50478, 77190), (51460, 75717), (52452, 74285), (55490, 70218), (58515, 66588), (59428, 65565)]