310096872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{541}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 887796000

約数和(自身を除く): 577699128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 419, 456, 541, 684, 838, 1082, 1257, 1368, 1623, 1676, 2164, 2514, 3246, 3352, 3771, 4328, 4869, 5028, 6492, 7542, 7961, 9738, 10056, 10279, 12984, 15084, 15922, 19476, 20558, 23883, 30168, 30837, 31844, 38952, 41116, 47766, 61674, 63688, 71649, 82232, 92511, 95532, 123348, 143298, 185022, 191064, 226679, 246696, 286596, 370044, 453358, 573192, 680037, 740088, 906716, 1360074, 1813432, 2040111, 2720148, 4080222, 4306901, 5440296, 8160444, 8613802, 12920703, 16320888, 17227604, 25841406, 34455208, 38762109, 51682812, 77524218, 103365624, 155048436, 310096872]

約数ペア:

[(1, 310096872), (2, 155048436), (3, 103365624), (4, 77524218), (6, 51682812), (8, 38762109), (9, 34455208), (12, 25841406), (18, 17227604), (19, 16320888), (24, 12920703), (36, 8613802), (38, 8160444), (57, 5440296), (72, 4306901), (76, 4080222), (114, 2720148), (152, 2040111), (171, 1813432), (228, 1360074), (342, 906716), (419, 740088), (456, 680037), (541, 573192), (684, 453358), (838, 370044), (1082, 286596), (1257, 246696), (1368, 226679), (1623, 191064), (1676, 185022), (2164, 143298), (2514, 123348), (3246, 95532), (3352, 92511), (3771, 82232), (4328, 71649), (4869, 63688), (5028, 61674), (6492, 47766), (7542, 41116), (7961, 38952), (9738, 31844), (10056, 30837), (10279, 30168), (12984, 23883), (15084, 20558), (15922, 19476)]