40932280

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12329}}^1$

素因数の和:12423

約数の個数: 32

約数和(自身を含む): 93214800

約数和(自身を除く): 52282520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 12329, 24658, 49316, 61645, 98632, 123290, 246580, 493160, 1023307, 2046614, 4093228, 5116535, 8186456, 10233070, 20466140, 40932280]

約数ペア:

[(1, 40932280), (2, 20466140), (4, 10233070), (5, 8186456), (8, 5116535), (10, 4093228), (20, 2046614), (40, 1023307), (83, 493160), (166, 246580), (332, 123290), (415, 98632), (664, 61645), (830, 49316), (1660, 24658), (3320, 12329)]