1240659924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{186959}}^1$

素因数の和:187052

約数の個数: 48

約数和(自身を含む): 3350323200

約数和(自身を除く): 2109663276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 186959, 373918, 560877, 747836, 1121754, 1308713, 2243508, 2617426, 3926139, 5234852, 7852278, 14769761, 15704556, 29539522, 44309283, 59079044, 88618566, 103388327, 177237132, 206776654, 310164981, 413553308, 620329962, 1240659924]

約数ペア:

[(1, 1240659924), (2, 620329962), (3, 413553308), (4, 310164981), (6, 206776654), (7, 177237132), (12, 103388327), (14, 88618566), (21, 59079044), (28, 44309283), (42, 29539522), (79, 15704556), (84, 14769761), (158, 7852278), (237, 5234852), (316, 3926139), (474, 2617426), (553, 2243508), (948, 1308713), (1106, 1121754), (1659, 747836), (2212, 560877), (3318, 373918), (6636, 186959)]