538669488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1603183}}^1$

素因数の和:1603201

約数の個数: 40

約数和(自身を含む): 1590358528

約数和(自身を除く): 1051689040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1603183, 3206366, 4809549, 6412732, 9619098, 11222281, 12825464, 19238196, 22444562, 25650928, 33666843, 38476392, 44889124, 67333686, 76952784, 89778248, 134667372, 179556496, 269334744, 538669488]

約数ペア:

[(1, 538669488), (2, 269334744), (3, 179556496), (4, 134667372), (6, 89778248), (7, 76952784), (8, 67333686), (12, 44889124), (14, 38476392), (16, 33666843), (21, 25650928), (24, 22444562), (28, 19238196), (42, 12825464), (48, 11222281), (56, 9619098), (84, 6412732), (112, 4809549), (168, 3206366), (336, 1603183)]