10195640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2832

約数の個数: 64

約数和(自身を含む): 28244160

約数和(自身を除く): 18048520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 2801, 3640, 5602, 11204, 14005, 19607, 22408, 28010, 36413, 39214, 56020, 72826, 78428, 98035, 112040, 145652, 156856, 182065, 196070, 254891, 291304, 364130, 392140, 509782, 728260, 784280, 1019564, 1274455, 1456520, 2039128, 2548910, 5097820, 10195640]

約数ペア:

[(1, 10195640), (2, 5097820), (4, 2548910), (5, 2039128), (7, 1456520), (8, 1274455), (10, 1019564), (13, 784280), (14, 728260), (20, 509782), (26, 392140), (28, 364130), (35, 291304), (40, 254891), (52, 196070), (56, 182065), (65, 156856), (70, 145652), (91, 112040), (104, 98035), (130, 78428), (140, 72826), (182, 56020), (260, 39214), (280, 36413), (364, 28010), (455, 22408), (520, 19607), (728, 14005), (910, 11204), (1820, 5602), (2801, 3640)]