2220720676992

素因数分解:

$2^7\times 3^2\times {\mathrm{77359}}^1\times {\mathrm{24919}}^1$

素因数の和:102298

約数の個数: 96

約数和(自身を含む): 6390694128000

約数和(自身を除く): 4169973451008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 24919, 49838, 74757, 77359, 99676, 149514, 154718, 199352, 224271, 232077, 299028, 309436, 398704, 448542, 464154, 598056, 618872, 696231, 797408, 897084, 928308, 1196112, 1237744, 1392462, 1594816, 1794168, 1856616, 2392224, 2475488, 2784924, 3189632, 3588336, 3713232, 4784448, 4950976, 5569848, 7176672, 7426464, 9568896, 9901952, 11139696, 14353344, 14852928, 22279392, 28706688, 29705856, 44558784, 89117568, 1927708921, 3855417842, 5783126763, 7710835684, 11566253526, 15421671368, 17349380289, 23132507052, 30843342736, 34698760578, 46265014104, 61686685472, 69397521156, 92530028208, 123373370944, 138795042312, 185060056416, 246746741888, 277590084624, 370120112832, 555180169248, 740240225664, 1110360338496, 2220720676992]

約数ペア:

[(1, 2220720676992), (2, 1110360338496), (3, 740240225664), (4, 555180169248), (6, 370120112832), (8, 277590084624), (9, 246746741888), (12, 185060056416), (16, 138795042312), (18, 123373370944), (24, 92530028208), (32, 69397521156), (36, 61686685472), (48, 46265014104), (64, 34698760578), (72, 30843342736), (96, 23132507052), (128, 17349380289), (144, 15421671368), (192, 11566253526), (288, 7710835684), (384, 5783126763), (576, 3855417842), (1152, 1927708921), (24919, 89117568), (49838, 44558784), (74757, 29705856), (77359, 28706688), (99676, 22279392), (149514, 14852928), (154718, 14353344), (199352, 11139696), (224271, 9901952), (232077, 9568896), (299028, 7426464), (309436, 7176672), (398704, 5569848), (448542, 4950976), (464154, 4784448), (598056, 3713232), (618872, 3588336), (696231, 3189632), (797408, 2784924), (897084, 2475488), (928308, 2392224), (1196112, 1856616), (1237744, 1794168), (1392462, 1594816)]