314271972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9103}}^1$

素因数の和:9257

約数の個数: 72

約数和(自身を含む): 914624256

約数和(自身を除く): 600352284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2466, 2877, 3836, 4932, 5754, 8631, 9103, 11508, 17262, 18206, 27309, 34524, 36412, 54618, 63721, 81927, 109236, 127442, 163854, 191163, 254884, 327708, 382326, 573489, 764652, 1146978, 1247111, 2293956, 2494222, 3741333, 4988444, 7482666, 8729777, 11223999, 14965332, 17459554, 22447998, 26189331, 34919108, 44895996, 52378662, 78567993, 104757324, 157135986, 314271972]

約数ペア:

[(1, 314271972), (2, 157135986), (3, 104757324), (4, 78567993), (6, 52378662), (7, 44895996), (9, 34919108), (12, 26189331), (14, 22447998), (18, 17459554), (21, 14965332), (28, 11223999), (36, 8729777), (42, 7482666), (63, 4988444), (84, 3741333), (126, 2494222), (137, 2293956), (252, 1247111), (274, 1146978), (411, 764652), (548, 573489), (822, 382326), (959, 327708), (1233, 254884), (1644, 191163), (1918, 163854), (2466, 127442), (2877, 109236), (3836, 81927), (4932, 63721), (5754, 54618), (8631, 36412), (9103, 34524), (11508, 27309), (17262, 18206)]