104108680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11777}}^1$

素因数の和:11818

約数の個数: 64

約数和(自身を含む): 267125040

約数和(自身を除く): 163016360

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 11777, 23554, 47108, 58885, 94216, 117770, 153101, 200209, 235540, 306202, 400418, 471080, 612404, 765505, 800836, 1001045, 1224808, 1531010, 1601672, 2002090, 2602717, 3062020, 4004180, 5205434, 6124040, 8008360, 10410868, 13013585, 20821736, 26027170, 52054340, 104108680]

約数ペア:

[(1, 104108680), (2, 52054340), (4, 26027170), (5, 20821736), (8, 13013585), (10, 10410868), (13, 8008360), (17, 6124040), (20, 5205434), (26, 4004180), (34, 3062020), (40, 2602717), (52, 2002090), (65, 1601672), (68, 1531010), (85, 1224808), (104, 1001045), (130, 800836), (136, 765505), (170, 612404), (221, 471080), (260, 400418), (340, 306202), (442, 235540), (520, 200209), (680, 153101), (884, 117770), (1105, 94216), (1768, 58885), (2210, 47108), (4420, 23554), (8840, 11777)]