42524320

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4357}}^1$

素因数の和:4433

約数の個数: 48

約数和(自身を含む): 102134088

約数和(自身を除く): 59609768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4357, 4880, 8714, 9760, 17428, 21785, 34856, 43570, 69712, 87140, 139424, 174280, 265777, 348560, 531554, 697120, 1063108, 1328885, 2126216, 2657770, 4252432, 5315540, 8504864, 10631080, 21262160, 42524320]

約数ペア:

[(1, 42524320), (2, 21262160), (4, 10631080), (5, 8504864), (8, 5315540), (10, 4252432), (16, 2657770), (20, 2126216), (32, 1328885), (40, 1063108), (61, 697120), (80, 531554), (122, 348560), (160, 265777), (244, 174280), (305, 139424), (488, 87140), (610, 69712), (976, 43570), (1220, 34856), (1952, 21785), (2440, 17428), (4357, 9760), (4880, 8714)]