216309072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1161

約数の個数: 160

約数和(自身を含む): 694558720

約数和(自身を除く): 478249648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 651, 744, 798, 868, 912, 1064, 1093, 1178, 1302, 1488, 1596, 1736, 1767, 2128, 2186, 2356, 2604, 3192, 3279, 3472, 3534, 4123, 4372, 4712, 5208, 6384, 6558, 7068, 7651, 8246, 8744, 9424, 10416, 12369, 13116, 14136, 15302, 16492, 17488, 20767, 22953, 24738, 26232, 28272, 30604, 32984, 33883, 41534, 45906, 49476, 52464, 61208, 62301, 65968, 67766, 83068, 91812, 98952, 101649, 122416, 124602, 135532, 145369, 166136, 183624, 197904, 203298, 237181, 249204, 271064, 290738, 332272, 367248, 406596, 436107, 474362, 498408, 542128, 581476, 643777, 711543, 813192, 872214, 948724, 996816, 1162952, 1287554, 1423086, 1626384, 1744428, 1897448, 1931331, 2325904, 2575108, 2846172, 3488856, 3794896, 3862662, 4506439, 5150216, 5692344, 6977712, 7725324, 9012878, 10300432, 11384688, 13519317, 15450648, 18025756, 27038634, 30901296, 36051512, 54077268, 72103024, 108154536, 216309072]

約数ペア:

[(1, 216309072), (2, 108154536), (3, 72103024), (4, 54077268), (6, 36051512), (7, 30901296), (8, 27038634), (12, 18025756), (14, 15450648), (16, 13519317), (19, 11384688), (21, 10300432), (24, 9012878), (28, 7725324), (31, 6977712), (38, 5692344), (42, 5150216), (48, 4506439), (56, 3862662), (57, 3794896), (62, 3488856), (76, 2846172), (84, 2575108), (93, 2325904), (112, 1931331), (114, 1897448), (124, 1744428), (133, 1626384), (152, 1423086), (168, 1287554), (186, 1162952), (217, 996816), (228, 948724), (248, 872214), (266, 813192), (304, 711543), (336, 643777), (372, 581476), (399, 542128), (434, 498408), (456, 474362), (496, 436107), (532, 406596), (589, 367248), (651, 332272), (744, 290738), (798, 271064), (868, 249204), (912, 237181), (1064, 203298), (1093, 197904), (1178, 183624), (1302, 166136), (1488, 145369), (1596, 135532), (1736, 124602), (1767, 122416), (2128, 101649), (2186, 98952), (2356, 91812), (2604, 83068), (3192, 67766), (3279, 65968), (3472, 62301), (3534, 61208), (4123, 52464), (4372, 49476), (4712, 45906), (5208, 41534), (6384, 33883), (6558, 32984), (7068, 30604), (7651, 28272), (8246, 26232), (8744, 24738), (9424, 22953), (10416, 20767), (12369, 17488), (13116, 16492), (14136, 15302)]