4024999740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{626947}}^1$

素因数の和:627066

約数の個数: 48

約数和(自身を含む): 11375344512

約数和(自身を除く): 7350344772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 626947, 1253894, 1880841, 2507788, 3134735, 3761682, 6269470, 7523364, 9404205, 12538940, 18808410, 37616820, 67083329, 134166658, 201249987, 268333316, 335416645, 402499974, 670833290, 804999948, 1006249935, 1341666580, 2012499870, 4024999740]

約数ペア:

[(1, 4024999740), (2, 2012499870), (3, 1341666580), (4, 1006249935), (5, 804999948), (6, 670833290), (10, 402499974), (12, 335416645), (15, 268333316), (20, 201249987), (30, 134166658), (60, 67083329), (107, 37616820), (214, 18808410), (321, 12538940), (428, 9404205), (535, 7523364), (642, 6269470), (1070, 3761682), (1284, 3134735), (1605, 2507788), (2140, 1880841), (3210, 1253894), (6420, 626947)]