10588406540

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{14197}}^1$

素因数の和:14714

約数の個数: 48

約数和(自身を含む): 22540744800

約数和(自身を除く): 11952338260

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 419, 445, 838, 890, 1676, 1780, 2095, 4190, 8380, 14197, 28394, 37291, 56788, 70985, 74582, 141970, 149164, 186455, 283940, 372910, 745820, 1263533, 2527066, 5054132, 5948543, 6317665, 11897086, 12635330, 23794172, 25270660, 29742715, 59485430, 118970860, 529420327, 1058840654, 2117681308, 2647101635, 5294203270, 10588406540]

約数ペア:

[(1, 10588406540), (2, 5294203270), (4, 2647101635), (5, 2117681308), (10, 1058840654), (20, 529420327), (89, 118970860), (178, 59485430), (356, 29742715), (419, 25270660), (445, 23794172), (838, 12635330), (890, 11897086), (1676, 6317665), (1780, 5948543), (2095, 5054132), (4190, 2527066), (8380, 1263533), (14197, 745820), (28394, 372910), (37291, 283940), (56788, 186455), (70985, 149164), (74582, 141970)]