304273704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3719}}^1$

素因数の和:4222

約数の個数: 64

約数和(自身を含む): 871372800

約数和(自身を除く): 567099096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 974, 1461, 1948, 2922, 3409, 3719, 3896, 5844, 6818, 7438, 10227, 11157, 11688, 13636, 14876, 20454, 22314, 26033, 27272, 29752, 40908, 44628, 52066, 78099, 81816, 89256, 104132, 156198, 208264, 312396, 624792, 1811153, 3622306, 5433459, 7244612, 10866918, 12678071, 14489224, 21733836, 25356142, 38034213, 43467672, 50712284, 76068426, 101424568, 152136852, 304273704]

約数ペア:

[(1, 304273704), (2, 152136852), (3, 101424568), (4, 76068426), (6, 50712284), (7, 43467672), (8, 38034213), (12, 25356142), (14, 21733836), (21, 14489224), (24, 12678071), (28, 10866918), (42, 7244612), (56, 5433459), (84, 3622306), (168, 1811153), (487, 624792), (974, 312396), (1461, 208264), (1948, 156198), (2922, 104132), (3409, 89256), (3719, 81816), (3896, 78099), (5844, 52066), (6818, 44628), (7438, 40908), (10227, 29752), (11157, 27272), (11688, 26033), (13636, 22314), (14876, 20454)]