103639531120

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12577613}}^1$

素因数の和:12577729

約数の個数: 40

約数和(自身を含む): 243301365216

約数和(自身を除く): 139661834096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 12577613, 25155226, 50310452, 62888065, 100620904, 125776130, 201241808, 251552260, 503104520, 1006209040, 1295494139, 2590988278, 5181976556, 6477470695, 10363953112, 12954941390, 20727906224, 25909882780, 51819765560, 103639531120]

約数ペア:

[(1, 103639531120), (2, 51819765560), (4, 25909882780), (5, 20727906224), (8, 12954941390), (10, 10363953112), (16, 6477470695), (20, 5181976556), (40, 2590988278), (80, 1295494139), (103, 1006209040), (206, 503104520), (412, 251552260), (515, 201241808), (824, 125776130), (1030, 100620904), (1648, 62888065), (2060, 50310452), (4120, 25155226), (8240, 12577613)]