1320341064

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1122739}}^1$

素因数の和:1122762

約数の個数: 48

約数和(自身を含む): 3839770800

約数和(自身を除く): 2519429736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1122739, 2245478, 3368217, 4490956, 6736434, 7859173, 8981912, 13472868, 15718346, 23577519, 26945736, 31436692, 47155038, 55014211, 62873384, 94310076, 110028422, 165042633, 188620152, 220056844, 330085266, 440113688, 660170532, 1320341064]

約数ペア:

[(1, 1320341064), (2, 660170532), (3, 440113688), (4, 330085266), (6, 220056844), (7, 188620152), (8, 165042633), (12, 110028422), (14, 94310076), (21, 62873384), (24, 55014211), (28, 47155038), (42, 31436692), (49, 26945736), (56, 23577519), (84, 15718346), (98, 13472868), (147, 8981912), (168, 7859173), (196, 6736434), (294, 4490956), (392, 3368217), (588, 2245478), (1176, 1122739)]