404611470256

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{265613}}^1$

素因数の和:265731

約数の個数: 120

約数和(自身を含む): 957453473520

約数和(自身を除く): 552842003264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 67, 98, 112, 116, 134, 196, 203, 232, 268, 392, 406, 464, 469, 536, 784, 812, 938, 1072, 1421, 1624, 1876, 1943, 2842, 3248, 3283, 3752, 3886, 5684, 6566, 7504, 7772, 11368, 13132, 13601, 15544, 22736, 26264, 27202, 31088, 52528, 54404, 95207, 108808, 190414, 217616, 265613, 380828, 531226, 761656, 1062452, 1523312, 1859291, 2124904, 3718582, 4249808, 7437164, 7702777, 13015037, 14874328, 15405554, 17796071, 26030074, 29748656, 30811108, 35592142, 52060148, 53919439, 61622216, 71184284, 104120296, 107838878, 123244432, 124572497, 142368568, 208240592, 215677756, 249144994, 284737136, 377436073, 431355512, 498289988, 516086059, 754872146, 862711024, 872007479, 996579976, 1032172118, 1509744292, 1744014958, 1993159952, 2064344236, 3019488584, 3488029916, 3612602413, 4128688472, 6038977168, 6976059832, 7225204826, 8257376944, 13952119664, 14450409652, 25288216891, 28900819304, 50576433782, 57801638608, 101152867564, 202305735128, 404611470256]

約数ペア:

[(1, 404611470256), (2, 202305735128), (4, 101152867564), (7, 57801638608), (8, 50576433782), (14, 28900819304), (16, 25288216891), (28, 14450409652), (29, 13952119664), (49, 8257376944), (56, 7225204826), (58, 6976059832), (67, 6038977168), (98, 4128688472), (112, 3612602413), (116, 3488029916), (134, 3019488584), (196, 2064344236), (203, 1993159952), (232, 1744014958), (268, 1509744292), (392, 1032172118), (406, 996579976), (464, 872007479), (469, 862711024), (536, 754872146), (784, 516086059), (812, 498289988), (938, 431355512), (1072, 377436073), (1421, 284737136), (1624, 249144994), (1876, 215677756), (1943, 208240592), (2842, 142368568), (3248, 124572497), (3283, 123244432), (3752, 107838878), (3886, 104120296), (5684, 71184284), (6566, 61622216), (7504, 53919439), (7772, 52060148), (11368, 35592142), (13132, 30811108), (13601, 29748656), (15544, 26030074), (22736, 17796071), (26264, 15405554), (27202, 14874328), (31088, 13015037), (52528, 7702777), (54404, 7437164), (95207, 4249808), (108808, 3718582), (190414, 2124904), (217616, 1859291), (265613, 1523312), (380828, 1062452), (531226, 761656)]