103425440

素因数分解:

$2^5\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1733}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 245139048

約数和(自身を除く): 141713608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 373, 746, 1492, 1733, 1865, 2984, 3466, 3730, 5968, 6932, 7460, 8665, 11936, 13864, 14920, 17330, 27728, 29840, 34660, 55456, 59680, 69320, 138640, 277280, 646409, 1292818, 2585636, 3232045, 5171272, 6464090, 10342544, 12928180, 20685088, 25856360, 51712720, 103425440]

約数ペア:

[(1, 103425440), (2, 51712720), (4, 25856360), (5, 20685088), (8, 12928180), (10, 10342544), (16, 6464090), (20, 5171272), (32, 3232045), (40, 2585636), (80, 1292818), (160, 646409), (373, 277280), (746, 138640), (1492, 69320), (1733, 59680), (1865, 55456), (2984, 34660), (3466, 29840), (3730, 27728), (5968, 17330), (6932, 14920), (7460, 13864), (8665, 11936)]