416666928

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1097}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 1109366496

約数和(自身を除く): 692699568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 193, 246, 328, 386, 492, 579, 656, 772, 984, 1097, 1158, 1544, 1968, 2194, 2316, 3088, 3291, 4388, 4632, 6582, 7913, 8776, 9264, 13164, 15826, 17552, 23739, 26328, 31652, 44977, 47478, 52656, 63304, 89954, 94956, 126608, 134931, 179908, 189912, 211721, 269862, 359816, 379824, 423442, 539724, 635163, 719632, 846884, 1079448, 1270326, 1693768, 2158896, 2540652, 3387536, 5081304, 8680561, 10162608, 17361122, 26041683, 34722244, 52083366, 69444488, 104166732, 138888976, 208333464, 416666928]

約数ペア:

[(1, 416666928), (2, 208333464), (3, 138888976), (4, 104166732), (6, 69444488), (8, 52083366), (12, 34722244), (16, 26041683), (24, 17361122), (41, 10162608), (48, 8680561), (82, 5081304), (123, 3387536), (164, 2540652), (193, 2158896), (246, 1693768), (328, 1270326), (386, 1079448), (492, 846884), (579, 719632), (656, 635163), (772, 539724), (984, 423442), (1097, 379824), (1158, 359816), (1544, 269862), (1968, 211721), (2194, 189912), (2316, 179908), (3088, 134931), (3291, 126608), (4388, 94956), (4632, 89954), (6582, 63304), (7913, 52656), (8776, 47478), (9264, 44977), (13164, 31652), (15826, 26328), (17552, 23739)]