476709012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53611}}^1$

素因数の和:53653

約数の個数: 72

約数和(自身を含む): 1366033760

約数和(自身を除く): 889324748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 53611, 107222, 160833, 214444, 321666, 482499, 643332, 696943, 964998, 1018609, 1393886, 1929996, 2037218, 2090829, 2787772, 3055827, 4074436, 4181658, 6111654, 6272487, 8363316, 9167481, 12223308, 12544974, 13241917, 18334962, 25089948, 26483834, 36669924, 39725751, 52967668, 79451502, 119177253, 158903004, 238354506, 476709012]

約数ペア:

[(1, 476709012), (2, 238354506), (3, 158903004), (4, 119177253), (6, 79451502), (9, 52967668), (12, 39725751), (13, 36669924), (18, 26483834), (19, 25089948), (26, 18334962), (36, 13241917), (38, 12544974), (39, 12223308), (52, 9167481), (57, 8363316), (76, 6272487), (78, 6111654), (114, 4181658), (117, 4074436), (156, 3055827), (171, 2787772), (228, 2090829), (234, 2037218), (247, 1929996), (342, 1393886), (468, 1018609), (494, 964998), (684, 696943), (741, 643332), (988, 482499), (1482, 321666), (2223, 214444), (2964, 160833), (4446, 107222), (8892, 53611)]