10427060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 14974540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1049, 1420, 1988, 2098, 2485, 4196, 4970, 5245, 7343, 9940, 10490, 14686, 20980, 29372, 36715, 73430, 74479, 146860, 148958, 297916, 372395, 521353, 744790, 1042706, 1489580, 2085412, 2606765, 5213530, 10427060]

約数ペア:

[(1, 10427060), (2, 5213530), (4, 2606765), (5, 2085412), (7, 1489580), (10, 1042706), (14, 744790), (20, 521353), (28, 372395), (35, 297916), (70, 148958), (71, 146860), (140, 74479), (142, 73430), (284, 36715), (355, 29372), (497, 20980), (710, 14686), (994, 10490), (1049, 9940), (1420, 7343), (1988, 5245), (2098, 4970), (2485, 4196)]