678554712

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1031}}^1$

素因数の和:1334

約数の個数: 128

約数和(自身を含む): 2065651200

約数和(自身を除く): 1387096488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 277, 297, 396, 554, 594, 792, 831, 1031, 1108, 1188, 1662, 2062, 2216, 2376, 2493, 3047, 3093, 3324, 4124, 4986, 6094, 6186, 6648, 7479, 8248, 9141, 9279, 9972, 11341, 12188, 12372, 14958, 18282, 18558, 19944, 22682, 24376, 24744, 27423, 27837, 29916, 34023, 36564, 37116, 45364, 54846, 55674, 59832, 68046, 73128, 74232, 82269, 90728, 102069, 109692, 111348, 136092, 164538, 204138, 219384, 222696, 272184, 285587, 306207, 329076, 408276, 571174, 612414, 658152, 816552, 856761, 1142348, 1224828, 1713522, 2284696, 2449656, 2570283, 3141457, 3427044, 5140566, 6282914, 6854088, 7710849, 9424371, 10281132, 12565828, 15421698, 18848742, 20562264, 25131656, 28273113, 30843396, 37697484, 56546226, 61686792, 75394968, 84819339, 113092452, 169638678, 226184904, 339277356, 678554712]

約数ペア:

[(1, 678554712), (2, 339277356), (3, 226184904), (4, 169638678), (6, 113092452), (8, 84819339), (9, 75394968), (11, 61686792), (12, 56546226), (18, 37697484), (22, 30843396), (24, 28273113), (27, 25131656), (33, 20562264), (36, 18848742), (44, 15421698), (54, 12565828), (66, 10281132), (72, 9424371), (88, 7710849), (99, 6854088), (108, 6282914), (132, 5140566), (198, 3427044), (216, 3141457), (264, 2570283), (277, 2449656), (297, 2284696), (396, 1713522), (554, 1224828), (594, 1142348), (792, 856761), (831, 816552), (1031, 658152), (1108, 612414), (1188, 571174), (1662, 408276), (2062, 329076), (2216, 306207), (2376, 285587), (2493, 272184), (3047, 222696), (3093, 219384), (3324, 204138), (4124, 164538), (4986, 136092), (6094, 111348), (6186, 109692), (6648, 102069), (7479, 90728), (8248, 82269), (9141, 74232), (9279, 73128), (9972, 68046), (11341, 59832), (12188, 55674), (12372, 54846), (14958, 45364), (18282, 37116), (18558, 36564), (19944, 34023), (22682, 29916), (24376, 27837), (24744, 27423)]