1291263996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{30859}}^1$

素因数の和:31194

約数の個数: 48

約数和(自身を含む): 3297329280

約数和(自身を除く): 2006065284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 317, 634, 951, 1268, 1902, 3487, 3804, 6974, 10461, 13948, 20922, 30859, 41844, 61718, 92577, 123436, 185154, 339449, 370308, 678898, 1018347, 1357796, 2036694, 4073388, 9782303, 19564606, 29346909, 39129212, 58693818, 107605333, 117387636, 215210666, 322815999, 430421332, 645631998, 1291263996]

約数ペア:

[(1, 1291263996), (2, 645631998), (3, 430421332), (4, 322815999), (6, 215210666), (11, 117387636), (12, 107605333), (22, 58693818), (33, 39129212), (44, 29346909), (66, 19564606), (132, 9782303), (317, 4073388), (634, 2036694), (951, 1357796), (1268, 1018347), (1902, 678898), (3487, 370308), (3804, 339449), (6974, 185154), (10461, 123436), (13948, 92577), (20922, 61718), (30859, 41844)]