1231300764

素因数分解:

$2^2\times 3^4\times {\mathrm{947}}^1\times {\mathrm{4013}}^1$

素因数の和:4976

約数の個数: 60

約数和(自身を含む): 3223065384

約数和(自身を除く): 1991764620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 947, 1894, 2841, 3788, 4013, 5682, 8026, 8523, 11364, 12039, 16052, 17046, 24078, 25569, 34092, 36117, 48156, 51138, 72234, 76707, 102276, 108351, 144468, 153414, 216702, 306828, 325053, 433404, 650106, 1300212, 3800311, 7600622, 11400933, 15201244, 22801866, 34202799, 45603732, 68405598, 102608397, 136811196, 205216794, 307825191, 410433588, 615650382, 1231300764]

約数ペア:

[(1, 1231300764), (2, 615650382), (3, 410433588), (4, 307825191), (6, 205216794), (9, 136811196), (12, 102608397), (18, 68405598), (27, 45603732), (36, 34202799), (54, 22801866), (81, 15201244), (108, 11400933), (162, 7600622), (324, 3800311), (947, 1300212), (1894, 650106), (2841, 433404), (3788, 325053), (4013, 306828), (5682, 216702), (8026, 153414), (8523, 144468), (11364, 108351), (12039, 102276), (16052, 76707), (17046, 72234), (24078, 51138), (25569, 48156), (34092, 36117)]