10365508040

素因数分解:

$2^3\times 5^1\times {\mathrm{3607}}^1\times {\mathrm{71843}}^1$

素因数の和:75461

約数の個数: 32

約数和(自身を含む): 23329183680

約数和(自身を除く): 12963675640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3607, 7214, 14428, 18035, 28856, 36070, 71843, 72140, 143686, 144280, 287372, 359215, 574744, 718430, 1436860, 2873720, 259137701, 518275402, 1036550804, 1295688505, 2073101608, 2591377010, 5182754020, 10365508040]

約数ペア:

[(1, 10365508040), (2, 5182754020), (4, 2591377010), (5, 2073101608), (8, 1295688505), (10, 1036550804), (20, 518275402), (40, 259137701), (3607, 2873720), (7214, 1436860), (14428, 718430), (18035, 574744), (28856, 359215), (36070, 287372), (71843, 144280), (72140, 143686)]