748879704

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2579}}^1$

素因数の和:2737

約数の個数: 96

約数和(自身を含む): 2102958000

約数和(自身を除く): 1354078296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 109, 111, 148, 218, 222, 296, 327, 333, 436, 444, 654, 666, 872, 888, 981, 1308, 1332, 1962, 2579, 2616, 2664, 3924, 4033, 5158, 7737, 7848, 8066, 10316, 12099, 15474, 16132, 20632, 23211, 24198, 30948, 32264, 36297, 46422, 48396, 61896, 72594, 92844, 95423, 96792, 145188, 185688, 190846, 281111, 286269, 290376, 381692, 562222, 572538, 763384, 843333, 858807, 1124444, 1145076, 1686666, 1717614, 2248888, 2290152, 2529999, 3373332, 3435228, 5059998, 6746664, 6870456, 10119996, 10401107, 20239992, 20802214, 31203321, 41604428, 62406642, 83208856, 93609963, 124813284, 187219926, 249626568, 374439852, 748879704]

約数ペア:

[(1, 748879704), (2, 374439852), (3, 249626568), (4, 187219926), (6, 124813284), (8, 93609963), (9, 83208856), (12, 62406642), (18, 41604428), (24, 31203321), (36, 20802214), (37, 20239992), (72, 10401107), (74, 10119996), (109, 6870456), (111, 6746664), (148, 5059998), (218, 3435228), (222, 3373332), (296, 2529999), (327, 2290152), (333, 2248888), (436, 1717614), (444, 1686666), (654, 1145076), (666, 1124444), (872, 858807), (888, 843333), (981, 763384), (1308, 572538), (1332, 562222), (1962, 381692), (2579, 290376), (2616, 286269), (2664, 281111), (3924, 190846), (4033, 185688), (5158, 145188), (7737, 96792), (7848, 95423), (8066, 92844), (10316, 72594), (12099, 61896), (15474, 48396), (16132, 46422), (20632, 36297), (23211, 32264), (24198, 30948)]