41744040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26759}}^1$

素因数の和:26786

約数の個数: 64

約数和(自身を含む): 134870400

約数和(自身を除く): 93126360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 26759, 53518, 80277, 107036, 133795, 160554, 214072, 267590, 321108, 347867, 401385, 535180, 642216, 695734, 802770, 1043601, 1070360, 1391468, 1605540, 1739335, 2087202, 2782936, 3211080, 3478670, 4174404, 5218005, 6957340, 8348808, 10436010, 13914680, 20872020, 41744040]

約数ペア:

[(1, 41744040), (2, 20872020), (3, 13914680), (4, 10436010), (5, 8348808), (6, 6957340), (8, 5218005), (10, 4174404), (12, 3478670), (13, 3211080), (15, 2782936), (20, 2087202), (24, 1739335), (26, 1605540), (30, 1391468), (39, 1070360), (40, 1043601), (52, 802770), (60, 695734), (65, 642216), (78, 535180), (104, 401385), (120, 347867), (130, 321108), (156, 267590), (195, 214072), (260, 160554), (312, 133795), (390, 107036), (520, 80277), (780, 53518), (1560, 26759)]