479876928

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{17981}}^1$

素因数の和:18135

約数の個数: 56

約数和(自身を含む): 1278879840

約数和(自身を除く): 799002912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 17981, 26688, 35962, 53943, 71924, 107886, 143848, 215772, 287696, 431544, 575392, 863088, 1150784, 1726176, 2499359, 3452352, 4998718, 7498077, 9997436, 14996154, 19994872, 29992308, 39989744, 59984616, 79979488, 119969232, 159958976, 239938464, 479876928]

約数ペア:

[(1, 479876928), (2, 239938464), (3, 159958976), (4, 119969232), (6, 79979488), (8, 59984616), (12, 39989744), (16, 29992308), (24, 19994872), (32, 14996154), (48, 9997436), (64, 7498077), (96, 4998718), (139, 3452352), (192, 2499359), (278, 1726176), (417, 1150784), (556, 863088), (834, 575392), (1112, 431544), (1668, 287696), (2224, 215772), (3336, 143848), (4448, 107886), (6672, 71924), (8896, 53943), (13344, 35962), (17981, 26688)]