270655896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20393}}^1$

素因数の和:20488

約数の個数: 64

約数和(自身を含む): 783129600

約数和(自身を除く): 512473704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 13272, 20393, 40786, 61179, 81572, 122358, 142751, 163144, 244716, 285502, 428253, 489432, 571004, 856506, 1142008, 1611047, 1713012, 3222094, 3426024, 4833141, 6444188, 9666282, 11277329, 12888376, 19332564, 22554658, 33831987, 38665128, 45109316, 67663974, 90218632, 135327948, 270655896]

約数ペア:

[(1, 270655896), (2, 135327948), (3, 90218632), (4, 67663974), (6, 45109316), (7, 38665128), (8, 33831987), (12, 22554658), (14, 19332564), (21, 12888376), (24, 11277329), (28, 9666282), (42, 6444188), (56, 4833141), (79, 3426024), (84, 3222094), (158, 1713012), (168, 1611047), (237, 1142008), (316, 856506), (474, 571004), (553, 489432), (632, 428253), (948, 285502), (1106, 244716), (1659, 163144), (1896, 142751), (2212, 122358), (3318, 81572), (4424, 61179), (6636, 40786), (13272, 20393)]