308944572

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{1039}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 733824000

約数和(自身を除く): 424879428

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 349, 426, 698, 852, 1039, 1047, 1396, 2078, 2094, 3117, 4156, 4188, 6234, 12468, 24779, 49558, 73769, 74337, 99116, 147538, 148674, 221307, 295076, 297348, 362611, 442614, 725222, 885228, 1087833, 1450444, 2175666, 4351332, 25745381, 51490762, 77236143, 102981524, 154472286, 308944572]

約数ペア:

[(1, 308944572), (2, 154472286), (3, 102981524), (4, 77236143), (6, 51490762), (12, 25745381), (71, 4351332), (142, 2175666), (213, 1450444), (284, 1087833), (349, 885228), (426, 725222), (698, 442614), (852, 362611), (1039, 297348), (1047, 295076), (1396, 221307), (2078, 148674), (2094, 147538), (3117, 99116), (4156, 74337), (4188, 73769), (6234, 49558), (12468, 24779)]