32976280

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 76788000

約数和(自身を除く): 43811720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 89, 118, 157, 178, 236, 295, 314, 356, 445, 472, 590, 628, 712, 785, 890, 1180, 1256, 1570, 1780, 2360, 3140, 3560, 5251, 6280, 9263, 10502, 13973, 18526, 21004, 26255, 27946, 37052, 42008, 46315, 52510, 55892, 69865, 74104, 92630, 105020, 111784, 139730, 185260, 210040, 279460, 370520, 558920, 824407, 1648814, 3297628, 4122035, 6595256, 8244070, 16488140, 32976280]

約数ペア:

[(1, 32976280), (2, 16488140), (4, 8244070), (5, 6595256), (8, 4122035), (10, 3297628), (20, 1648814), (40, 824407), (59, 558920), (89, 370520), (118, 279460), (157, 210040), (178, 185260), (236, 139730), (295, 111784), (314, 105020), (356, 92630), (445, 74104), (472, 69865), (590, 55892), (628, 52510), (712, 46315), (785, 42008), (890, 37052), (1180, 27946), (1256, 26255), (1570, 21004), (1780, 18526), (2360, 13973), (3140, 10502), (3560, 9263), (5251, 6280)]