11144120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 27972000

約数和(自身を除く): 16827880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 739, 754, 1160, 1478, 1508, 1885, 2956, 3016, 3695, 3770, 5912, 7390, 7540, 9607, 14780, 15080, 19214, 21431, 29560, 38428, 42862, 48035, 76856, 85724, 96070, 107155, 171448, 192140, 214310, 278603, 384280, 428620, 557206, 857240, 1114412, 1393015, 2228824, 2786030, 5572060, 11144120]

約数ペア:

[(1, 11144120), (2, 5572060), (4, 2786030), (5, 2228824), (8, 1393015), (10, 1114412), (13, 857240), (20, 557206), (26, 428620), (29, 384280), (40, 278603), (52, 214310), (58, 192140), (65, 171448), (104, 107155), (116, 96070), (130, 85724), (145, 76856), (232, 48035), (260, 42862), (290, 38428), (377, 29560), (520, 21431), (580, 19214), (739, 15080), (754, 14780), (1160, 9607), (1478, 7540), (1508, 7390), (1885, 5912), (2956, 3770), (3016, 3695)]