1242853008

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{631531}}^1$

素因数の和:631583

約数の個数: 40

約数和(自身を含む): 3289018656

約数和(自身を除く): 2046165648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 631531, 1263062, 1894593, 2526124, 3789186, 5052248, 7578372, 10104496, 15156744, 25892771, 30313488, 51785542, 77678313, 103571084, 155356626, 207142168, 310713252, 414284336, 621426504, 1242853008]

約数ペア:

[(1, 1242853008), (2, 621426504), (3, 414284336), (4, 310713252), (6, 207142168), (8, 155356626), (12, 103571084), (16, 77678313), (24, 51785542), (41, 30313488), (48, 25892771), (82, 15156744), (123, 10104496), (164, 7578372), (246, 5052248), (328, 3789186), (492, 2526124), (656, 1894593), (984, 1263062), (1968, 631531)]