712750416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{16703}}^1$

素因数の和:16848

約数の個数: 80

約数和(自身を含む): 2121007104

約数和(自身を除く): 1408256688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 16703, 21336, 33406, 42672, 50109, 66812, 100218, 116921, 133624, 200436, 233842, 267248, 350763, 400872, 467684, 701526, 801744, 935368, 1403052, 1870736, 2121281, 2806104, 4242562, 5612208, 6363843, 8485124, 12727686, 14848967, 16970248, 25455372, 29697934, 33940496, 44546901, 50910744, 59395868, 89093802, 101821488, 118791736, 178187604, 237583472, 356375208, 712750416]

約数ペア:

[(1, 712750416), (2, 356375208), (3, 237583472), (4, 178187604), (6, 118791736), (7, 101821488), (8, 89093802), (12, 59395868), (14, 50910744), (16, 44546901), (21, 33940496), (24, 29697934), (28, 25455372), (42, 16970248), (48, 14848967), (56, 12727686), (84, 8485124), (112, 6363843), (127, 5612208), (168, 4242562), (254, 2806104), (336, 2121281), (381, 1870736), (508, 1403052), (762, 935368), (889, 801744), (1016, 701526), (1524, 467684), (1778, 400872), (2032, 350763), (2667, 267248), (3048, 233842), (3556, 200436), (5334, 133624), (6096, 116921), (7112, 100218), (10668, 66812), (14224, 50109), (16703, 42672), (21336, 33406)]