471713968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{45427}}^1$

素因数の和:45505

約数の個数: 40

約数和(自身を含む): 1013952960

約数和(自身を除く): 542238992

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 45427, 90854, 181708, 363416, 499697, 726832, 999394, 1998788, 2680193, 3997576, 5360386, 7995152, 10720772, 21441544, 29482123, 42883088, 58964246, 117928492, 235856984, 471713968]

約数ペア:

[(1, 471713968), (2, 235856984), (4, 117928492), (8, 58964246), (11, 42883088), (16, 29482123), (22, 21441544), (44, 10720772), (59, 7995152), (88, 5360386), (118, 3997576), (176, 2680193), (236, 1998788), (472, 999394), (649, 726832), (944, 499697), (1298, 363416), (2596, 181708), (5192, 90854), (10384, 45427)]