413075960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49411}}^1$

素因数の和:49452

約数の個数: 64

約数和(自身を含む): 1067299200

約数和(自身を除く): 654223240

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 49411, 98822, 197644, 247055, 395288, 494110, 543521, 938809, 988220, 1087042, 1877618, 1976440, 2174084, 2717605, 3755236, 4348168, 4694045, 5435210, 7510472, 9388090, 10326899, 10870420, 18776180, 20653798, 21740840, 37552360, 41307596, 51634495, 82615192, 103268990, 206537980, 413075960]

約数ペア:

[(1, 413075960), (2, 206537980), (4, 103268990), (5, 82615192), (8, 51634495), (10, 41307596), (11, 37552360), (19, 21740840), (20, 20653798), (22, 18776180), (38, 10870420), (40, 10326899), (44, 9388090), (55, 7510472), (76, 5435210), (88, 4694045), (95, 4348168), (110, 3755236), (152, 2717605), (190, 2174084), (209, 1976440), (220, 1877618), (380, 1087042), (418, 988220), (440, 938809), (760, 543521), (836, 494110), (1045, 395288), (1672, 247055), (2090, 197644), (4180, 98822), (8360, 49411)]