605670064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{4643}}^1$

素因数の和:4945

約数の個数: 40

約数和(自身を含む): 1216207872

約数和(自身を除く): 610537808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 263, 496, 526, 1052, 2104, 4208, 4643, 8153, 9286, 16306, 18572, 32612, 37144, 65224, 74288, 130448, 143933, 287866, 575732, 1151464, 1221109, 2302928, 2442218, 4884436, 9768872, 19537744, 37854379, 75708758, 151417516, 302835032, 605670064]

約数ペア:

[(1, 605670064), (2, 302835032), (4, 151417516), (8, 75708758), (16, 37854379), (31, 19537744), (62, 9768872), (124, 4884436), (248, 2442218), (263, 2302928), (496, 1221109), (526, 1151464), (1052, 575732), (2104, 287866), (4208, 143933), (4643, 130448), (8153, 74288), (9286, 65224), (16306, 37144), (18572, 32612)]