616525830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:664

約数の個数: 160

約数和(自身を含む): 1754108928

約数和(自身を除く): 1137583098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 43, 45, 54, 62, 81, 86, 90, 93, 129, 135, 155, 162, 186, 215, 258, 270, 279, 310, 387, 405, 430, 465, 558, 571, 645, 774, 810, 837, 930, 1142, 1161, 1290, 1333, 1395, 1674, 1713, 1935, 2322, 2511, 2666, 2790, 2855, 3426, 3483, 3870, 3999, 4185, 5022, 5139, 5710, 5805, 6665, 6966, 7998, 8370, 8565, 10278, 11610, 11997, 12555, 13330, 15417, 17130, 17415, 17701, 19995, 23994, 24553, 25110, 25695, 30834, 34830, 35402, 35991, 39990, 46251, 49106, 51390, 53103, 59985, 71982, 73659, 77085, 88505, 92502, 106206, 107973, 119970, 122765, 147318, 154170, 159309, 177010, 179955, 215946, 220977, 231255, 245530, 265515, 318618, 359910, 368295, 441954, 462510, 477927, 531030, 539865, 662931, 736590, 761143, 796545, 955854, 1079730, 1104885, 1325862, 1433781, 1522286, 1593090, 1988793, 2209770, 2283429, 2389635, 2867562, 3314655, 3805715, 3977586, 4566858, 4779270, 6629310, 6850287, 7168905, 7611430, 9943965, 11417145, 13700574, 14337810, 19887930, 20550861, 22834290, 34251435, 41101722, 61652583, 68502870, 102754305, 123305166, 205508610, 308262915, 616525830]

約数ペア:

[(1, 616525830), (2, 308262915), (3, 205508610), (5, 123305166), (6, 102754305), (9, 68502870), (10, 61652583), (15, 41101722), (18, 34251435), (27, 22834290), (30, 20550861), (31, 19887930), (43, 14337810), (45, 13700574), (54, 11417145), (62, 9943965), (81, 7611430), (86, 7168905), (90, 6850287), (93, 6629310), (129, 4779270), (135, 4566858), (155, 3977586), (162, 3805715), (186, 3314655), (215, 2867562), (258, 2389635), (270, 2283429), (279, 2209770), (310, 1988793), (387, 1593090), (405, 1522286), (430, 1433781), (465, 1325862), (558, 1104885), (571, 1079730), (645, 955854), (774, 796545), (810, 761143), (837, 736590), (930, 662931), (1142, 539865), (1161, 531030), (1290, 477927), (1333, 462510), (1395, 441954), (1674, 368295), (1713, 359910), (1935, 318618), (2322, 265515), (2511, 245530), (2666, 231255), (2790, 220977), (2855, 215946), (3426, 179955), (3483, 177010), (3870, 159309), (3999, 154170), (4185, 147318), (5022, 122765), (5139, 119970), (5710, 107973), (5805, 106206), (6665, 92502), (6966, 88505), (7998, 77085), (8370, 73659), (8565, 71982), (10278, 59985), (11610, 53103), (11997, 51390), (12555, 49106), (13330, 46251), (15417, 39990), (17130, 35991), (17415, 35402), (17701, 34830), (19995, 30834), (23994, 25695), (24553, 25110)]