306275472

素因数分解:

$2^4\times 3^3\times {\mathrm{449}}^1\times {\mathrm{1579}}^1$

素因数の和:2045

約数の個数: 80

約数和(自身を含む): 881640000

約数和(自身を除く): 575364528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 449, 898, 1347, 1579, 1796, 2694, 3158, 3592, 4041, 4737, 5388, 6316, 7184, 8082, 9474, 10776, 12123, 12632, 14211, 16164, 18948, 21552, 24246, 25264, 28422, 32328, 37896, 42633, 48492, 56844, 64656, 75792, 85266, 96984, 113688, 170532, 193968, 227376, 341064, 682128, 708971, 1417942, 2126913, 2835884, 4253826, 5671768, 6380739, 8507652, 11343536, 12761478, 17015304, 19142217, 25522956, 34030608, 38284434, 51045912, 76568868, 102091824, 153137736, 306275472]

約数ペア:

[(1, 306275472), (2, 153137736), (3, 102091824), (4, 76568868), (6, 51045912), (8, 38284434), (9, 34030608), (12, 25522956), (16, 19142217), (18, 17015304), (24, 12761478), (27, 11343536), (36, 8507652), (48, 6380739), (54, 5671768), (72, 4253826), (108, 2835884), (144, 2126913), (216, 1417942), (432, 708971), (449, 682128), (898, 341064), (1347, 227376), (1579, 193968), (1796, 170532), (2694, 113688), (3158, 96984), (3592, 85266), (4041, 75792), (4737, 64656), (5388, 56844), (6316, 48492), (7184, 42633), (8082, 37896), (9474, 32328), (10776, 28422), (12123, 25264), (12632, 24246), (14211, 21552), (16164, 18948)]