239388600530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{757}}^1\times {\mathrm{1423}}^1$

素因数の和:2571

約数の個数: 64

約数和(自身を含む): 439252098048

約数和(自身を除く): 199863497518

約数列:

[1, 2, 5, 10, 71, 142, 313, 355, 626, 710, 757, 1423, 1514, 1565, 2846, 3130, 3785, 7115, 7570, 14230, 22223, 44446, 53747, 101033, 107494, 111115, 202066, 222230, 236941, 268735, 445399, 473882, 505165, 537470, 890798, 1010330, 1077211, 1184705, 2154422, 2226995, 2369410, 4453990, 5386055, 10772110, 16822811, 31623329, 33645622, 63246658, 76481981, 84114055, 152963962, 158116645, 168228110, 316233290, 337167043, 382409905, 674334086, 764819810, 1685835215, 3371670430, 23938860053, 47877720106, 119694300265, 239388600530]

約数ペア:

[(1, 239388600530), (2, 119694300265), (5, 47877720106), (10, 23938860053), (71, 3371670430), (142, 1685835215), (313, 764819810), (355, 674334086), (626, 382409905), (710, 337167043), (757, 316233290), (1423, 168228110), (1514, 158116645), (1565, 152963962), (2846, 84114055), (3130, 76481981), (3785, 63246658), (7115, 33645622), (7570, 31623329), (14230, 16822811), (22223, 10772110), (44446, 5386055), (53747, 4453990), (101033, 2369410), (107494, 2226995), (111115, 2154422), (202066, 1184705), (222230, 1077211), (236941, 1010330), (268735, 890798), (445399, 537470), (473882, 505165)]