445315248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14251}}^1$

素因数の和:14303

約数の個数: 120

約数和(自身を含む): 1470350336

約数和(自身を除く): 1025035088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 14251, 15624, 28502, 31248, 42753, 57004, 85506, 99757, 114008, 128259, 171012, 199514, 228016, 256518, 299271, 342024, 399028, 441781, 513036, 598542, 684048, 798056, 883562, 897813, 1026072, 1197084, 1325343, 1596112, 1767124, 1795626, 2052144, 2394168, 2650686, 3092467, 3534248, 3591252, 3976029, 4788336, 5301372, 6184934, 7068496, 7182504, 7952058, 9277401, 10602744, 12369868, 14365008, 15904116, 18554802, 21205488, 24739736, 27832203, 31808232, 37109604, 49479472, 55664406, 63616464, 74219208, 111328812, 148438416, 222657624, 445315248]

約数ペア:

[(1, 445315248), (2, 222657624), (3, 148438416), (4, 111328812), (6, 74219208), (7, 63616464), (8, 55664406), (9, 49479472), (12, 37109604), (14, 31808232), (16, 27832203), (18, 24739736), (21, 21205488), (24, 18554802), (28, 15904116), (31, 14365008), (36, 12369868), (42, 10602744), (48, 9277401), (56, 7952058), (62, 7182504), (63, 7068496), (72, 6184934), (84, 5301372), (93, 4788336), (112, 3976029), (124, 3591252), (126, 3534248), (144, 3092467), (168, 2650686), (186, 2394168), (217, 2052144), (248, 1795626), (252, 1767124), (279, 1596112), (336, 1325343), (372, 1197084), (434, 1026072), (496, 897813), (504, 883562), (558, 798056), (651, 684048), (744, 598542), (868, 513036), (1008, 441781), (1116, 399028), (1302, 342024), (1488, 299271), (1736, 256518), (1953, 228016), (2232, 199514), (2604, 171012), (3472, 128259), (3906, 114008), (4464, 99757), (5208, 85506), (7812, 57004), (10416, 42753), (14251, 31248), (15624, 28502)]