104576680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2530

約数の個数: 64

約数和(自身を含む): 256556160

約数和(自身を除く): 151979480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 83, 104, 130, 166, 260, 332, 415, 520, 664, 830, 1079, 1660, 2158, 2423, 3320, 4316, 4846, 5395, 8632, 9692, 10790, 12115, 19384, 21580, 24230, 31499, 43160, 48460, 62998, 96920, 125996, 157495, 201109, 251992, 314990, 402218, 629980, 804436, 1005545, 1259960, 1608872, 2011090, 2614417, 4022180, 5228834, 8044360, 10457668, 13072085, 20915336, 26144170, 52288340, 104576680]

約数ペア:

[(1, 104576680), (2, 52288340), (4, 26144170), (5, 20915336), (8, 13072085), (10, 10457668), (13, 8044360), (20, 5228834), (26, 4022180), (40, 2614417), (52, 2011090), (65, 1608872), (83, 1259960), (104, 1005545), (130, 804436), (166, 629980), (260, 402218), (332, 314990), (415, 251992), (520, 201109), (664, 157495), (830, 125996), (1079, 96920), (1660, 62998), (2158, 48460), (2423, 43160), (3320, 31499), (4316, 24230), (4846, 21580), (5395, 19384), (8632, 12115), (9692, 10790)]