2778936699336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{409043}}^1$

素因数の和:409228

約数の個数: 192

約数和(自身を含む): 8309647051200

約数和(自身を除く): 5530710351864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 53, 56, 84, 98, 106, 109, 147, 159, 168, 196, 212, 218, 294, 318, 327, 371, 392, 424, 436, 588, 636, 654, 742, 763, 872, 1113, 1176, 1272, 1308, 1484, 1526, 2226, 2289, 2597, 2616, 2968, 3052, 4452, 4578, 5194, 5341, 5777, 6104, 7791, 8904, 9156, 10388, 10682, 11554, 15582, 16023, 17331, 18312, 20776, 21364, 23108, 31164, 32046, 34662, 40439, 42728, 46216, 62328, 64092, 69324, 80878, 121317, 128184, 138648, 161756, 242634, 283073, 323512, 409043, 485268, 566146, 818086, 849219, 970536, 1132292, 1227129, 1636172, 1698438, 2264584, 2454258, 2863301, 3272344, 3396876, 4908516, 5726602, 6793752, 8589903, 9817032, 11453204, 17179806, 20043107, 21679279, 22906408, 34359612, 40086214, 43358558, 44585687, 60129321, 65037837, 68719224, 80172428, 86717116, 89171374, 120258642, 130075674, 133757061, 151754953, 160344856, 173434232, 178342748, 240517284, 260151348, 267514122, 303509906, 312099809, 356685496, 455264859, 481034568, 520302696, 535028244, 607019812, 624199618, 910529718, 936299427, 1062284671, 1070056488, 1214039624, 1248399236, 1821059436, 1872598854, 2124569342, 2184698663, 2363041411, 2496798472, 3186854013, 3642118872, 3745197708, 4249138684, 4369397326, 4726082822, 6373708026, 6554095989, 7089124233, 7490395416, 8498277368, 8738794652, 9452165644, 12747416052, 13108191978, 14178248466, 16541289877, 17477589304, 18904331288, 25494832104, 26216383956, 28356496932, 33082579754, 49623869631, 52432767912, 56712993864, 66165159508, 99247739262, 115789029139, 132330319016, 198495478524, 231578058278, 347367087417, 396990957048, 463156116556, 694734174834, 926312233112, 1389468349668, 2778936699336]

約数ペア:

[(1, 2778936699336), (2, 1389468349668), (3, 926312233112), (4, 694734174834), (6, 463156116556), (7, 396990957048), (8, 347367087417), (12, 231578058278), (14, 198495478524), (21, 132330319016), (24, 115789029139), (28, 99247739262), (42, 66165159508), (49, 56712993864), (53, 52432767912), (56, 49623869631), (84, 33082579754), (98, 28356496932), (106, 26216383956), (109, 25494832104), (147, 18904331288), (159, 17477589304), (168, 16541289877), (196, 14178248466), (212, 13108191978), (218, 12747416052), (294, 9452165644), (318, 8738794652), (327, 8498277368), (371, 7490395416), (392, 7089124233), (424, 6554095989), (436, 6373708026), (588, 4726082822), (636, 4369397326), (654, 4249138684), (742, 3745197708), (763, 3642118872), (872, 3186854013), (1113, 2496798472), (1176, 2363041411), (1272, 2184698663), (1308, 2124569342), (1484, 1872598854), (1526, 1821059436), (2226, 1248399236), (2289, 1214039624), (2597, 1070056488), (2616, 1062284671), (2968, 936299427), (3052, 910529718), (4452, 624199618), (4578, 607019812), (5194, 535028244), (5341, 520302696), (5777, 481034568), (6104, 455264859), (7791, 356685496), (8904, 312099809), (9156, 303509906), (10388, 267514122), (10682, 260151348), (11554, 240517284), (15582, 178342748), (16023, 173434232), (17331, 160344856), (18312, 151754953), (20776, 133757061), (21364, 130075674), (23108, 120258642), (31164, 89171374), (32046, 86717116), (34662, 80172428), (40439, 68719224), (42728, 65037837), (46216, 60129321), (62328, 44585687), (64092, 43358558), (69324, 40086214), (80878, 34359612), (121317, 22906408), (128184, 21679279), (138648, 20043107), (161756, 17179806), (242634, 11453204), (283073, 9817032), (323512, 8589903), (409043, 6793752), (485268, 5726602), (566146, 4908516), (818086, 3396876), (849219, 3272344), (970536, 2863301), (1132292, 2454258), (1227129, 2264584), (1636172, 1698438)]