630219792

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{215239}}^1$

素因数の和:215311

約数の個数: 40

約数和(自身を含む): 1654765120

約数和(自身を除く): 1024545328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 215239, 430478, 645717, 860956, 1291434, 1721912, 2582868, 3443824, 5165736, 10331472, 13129579, 26259158, 39388737, 52518316, 78777474, 105036632, 157554948, 210073264, 315109896, 630219792]

約数ペア:

[(1, 630219792), (2, 315109896), (3, 210073264), (4, 157554948), (6, 105036632), (8, 78777474), (12, 52518316), (16, 39388737), (24, 26259158), (48, 13129579), (61, 10331472), (122, 5165736), (183, 3443824), (244, 2582868), (366, 1721912), (488, 1291434), (732, 860956), (976, 645717), (1464, 430478), (2928, 215239)]