298880784

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 860421120

約数和(自身を除く): 561540336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 127, 144, 177, 236, 254, 277, 354, 381, 472, 508, 531, 554, 708, 762, 831, 944, 1016, 1062, 1108, 1143, 1416, 1524, 1662, 2032, 2124, 2216, 2286, 2493, 2832, 3048, 3324, 4248, 4432, 4572, 4986, 6096, 6648, 7493, 8496, 9144, 9972, 13296, 14986, 16343, 18288, 19944, 22479, 29972, 32686, 35179, 39888, 44958, 49029, 59944, 65372, 67437, 70358, 89916, 98058, 105537, 119888, 130744, 134874, 140716, 147087, 179832, 196116, 211074, 261488, 269748, 281432, 294174, 316611, 359664, 392232, 422148, 539496, 562864, 588348, 633222, 784464, 844296, 1078992, 1176696, 1266444, 1688592, 2075561, 2353392, 2532888, 4151122, 5065776, 6226683, 8302244, 12453366, 16604488, 18680049, 24906732, 33208976, 37360098, 49813464, 74720196, 99626928, 149440392, 298880784]

約数ペア:

[(1, 298880784), (2, 149440392), (3, 99626928), (4, 74720196), (6, 49813464), (8, 37360098), (9, 33208976), (12, 24906732), (16, 18680049), (18, 16604488), (24, 12453366), (36, 8302244), (48, 6226683), (59, 5065776), (72, 4151122), (118, 2532888), (127, 2353392), (144, 2075561), (177, 1688592), (236, 1266444), (254, 1176696), (277, 1078992), (354, 844296), (381, 784464), (472, 633222), (508, 588348), (531, 562864), (554, 539496), (708, 422148), (762, 392232), (831, 359664), (944, 316611), (1016, 294174), (1062, 281432), (1108, 269748), (1143, 261488), (1416, 211074), (1524, 196116), (1662, 179832), (2032, 147087), (2124, 140716), (2216, 134874), (2286, 130744), (2493, 119888), (2832, 105537), (3048, 98058), (3324, 89916), (4248, 70358), (4432, 67437), (4572, 65372), (4986, 59944), (6096, 49029), (6648, 44958), (7493, 39888), (8496, 35179), (9144, 32686), (9972, 29972), (13296, 22479), (14986, 19944), (16343, 18288)]