11718200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4507}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 29347080

約数和(自身を除く): 17628880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 4507, 9014, 18028, 22535, 36056, 45070, 58591, 90140, 112675, 117182, 180280, 225350, 234364, 292955, 450700, 468728, 585910, 901400, 1171820, 1464775, 2343640, 2929550, 5859100, 11718200]

約数ペア:

[(1, 11718200), (2, 5859100), (4, 2929550), (5, 2343640), (8, 1464775), (10, 1171820), (13, 901400), (20, 585910), (25, 468728), (26, 450700), (40, 292955), (50, 234364), (52, 225350), (65, 180280), (100, 117182), (104, 112675), (130, 90140), (200, 58591), (260, 45070), (325, 36056), (520, 22535), (650, 18028), (1300, 9014), (2600, 4507)]