390060048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1160893}}^1$

素因数の和:1160911

約数の個数: 40

約数和(自身を含む): 1151606848

約数和(自身を除く): 761546800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1160893, 2321786, 3482679, 4643572, 6965358, 8126251, 9287144, 13930716, 16252502, 18574288, 24378753, 27861432, 32505004, 48757506, 55722864, 65010008, 97515012, 130020016, 195030024, 390060048]

約数ペア:

[(1, 390060048), (2, 195030024), (3, 130020016), (4, 97515012), (6, 65010008), (7, 55722864), (8, 48757506), (12, 32505004), (14, 27861432), (16, 24378753), (21, 18574288), (24, 16252502), (28, 13930716), (42, 9287144), (48, 8126251), (56, 6965358), (84, 4643572), (112, 3482679), (168, 2321786), (336, 1160893)]