2323617440

素因数分解:

$2^5\times 5^1\times {\mathrm{251}}^1\times {\mathrm{57859}}^1$

素因数の和:58125

約数の個数: 48

約数和(自身を含む): 5511512160

約数和(自身を除く): 3187894720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 251, 502, 1004, 1255, 2008, 2510, 4016, 5020, 8032, 10040, 20080, 40160, 57859, 115718, 231436, 289295, 462872, 578590, 925744, 1157180, 1851488, 2314360, 4628720, 9257440, 14522609, 29045218, 58090436, 72613045, 116180872, 145226090, 232361744, 290452180, 464723488, 580904360, 1161808720, 2323617440]

約数ペア:

[(1, 2323617440), (2, 1161808720), (4, 580904360), (5, 464723488), (8, 290452180), (10, 232361744), (16, 145226090), (20, 116180872), (32, 72613045), (40, 58090436), (80, 29045218), (160, 14522609), (251, 9257440), (502, 4628720), (1004, 2314360), (1255, 1851488), (2008, 1157180), (2510, 925744), (4016, 578590), (5020, 462872), (8032, 289295), (10040, 231436), (20080, 115718), (40160, 57859)]