7571679968

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{120907}}^1$

素因数の和:121039

約数の個数: 48

約数和(自身を含む): 15843784320

約数和(自身を除く): 8272104352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 103, 152, 206, 304, 412, 608, 824, 1648, 1957, 3296, 3914, 7828, 15656, 31312, 62624, 120907, 241814, 483628, 967256, 1934512, 2297233, 3869024, 4594466, 9188932, 12453421, 18377864, 24906842, 36755728, 49813684, 73511456, 99627368, 199254736, 236614999, 398509472, 473229998, 946459996, 1892919992, 3785839984, 7571679968]

約数ペア:

[(1, 7571679968), (2, 3785839984), (4, 1892919992), (8, 946459996), (16, 473229998), (19, 398509472), (32, 236614999), (38, 199254736), (76, 99627368), (103, 73511456), (152, 49813684), (206, 36755728), (304, 24906842), (412, 18377864), (608, 12453421), (824, 9188932), (1648, 4594466), (1957, 3869024), (3296, 2297233), (3914, 1934512), (7828, 967256), (15656, 483628), (31312, 241814), (62624, 120907)]