245323584

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1309

約数の個数: 168

約数和(自身を含む): 792480000

約数和(自身を除く): 547156416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1249, 1364, 1488, 1584, 1984, 2046, 2112, 2232, 2498, 2728, 2976, 3069, 3168, 3747, 4092, 4464, 4996, 5456, 5952, 6138, 6336, 7494, 8184, 8928, 9992, 10912, 11241, 12276, 13739, 14988, 16368, 17856, 19984, 21824, 22482, 24552, 27478, 29976, 32736, 38719, 39968, 41217, 44964, 49104, 54956, 59952, 65472, 77438, 79936, 82434, 89928, 98208, 109912, 116157, 119904, 123651, 154876, 164868, 179856, 196416, 219824, 232314, 239808, 247302, 309752, 329736, 348471, 359712, 425909, 439648, 464628, 494604, 619504, 659472, 696942, 719424, 851818, 879296, 929256, 989208, 1239008, 1277727, 1318944, 1393884, 1703636, 1858512, 1978416, 2478016, 2555454, 2637888, 2787768, 3407272, 3717024, 3833181, 3956832, 5110908, 5575536, 6814544, 7434048, 7666362, 7913664, 10221816, 11151072, 13629088, 15332724, 20443632, 22302144, 27258176, 30665448, 40887264, 61330896, 81774528, 122661792, 245323584]

約数ペア:

[(1, 245323584), (2, 122661792), (3, 81774528), (4, 61330896), (6, 40887264), (8, 30665448), (9, 27258176), (11, 22302144), (12, 20443632), (16, 15332724), (18, 13629088), (22, 11151072), (24, 10221816), (31, 7913664), (32, 7666362), (33, 7434048), (36, 6814544), (44, 5575536), (48, 5110908), (62, 3956832), (64, 3833181), (66, 3717024), (72, 3407272), (88, 2787768), (93, 2637888), (96, 2555454), (99, 2478016), (124, 1978416), (132, 1858512), (144, 1703636), (176, 1393884), (186, 1318944), (192, 1277727), (198, 1239008), (248, 989208), (264, 929256), (279, 879296), (288, 851818), (341, 719424), (352, 696942), (372, 659472), (396, 619504), (496, 494604), (528, 464628), (558, 439648), (576, 425909), (682, 359712), (704, 348471), (744, 329736), (792, 309752), (992, 247302), (1023, 239808), (1056, 232314), (1116, 219824), (1249, 196416), (1364, 179856), (1488, 164868), (1584, 154876), (1984, 123651), (2046, 119904), (2112, 116157), (2232, 109912), (2498, 98208), (2728, 89928), (2976, 82434), (3069, 79936), (3168, 77438), (3747, 65472), (4092, 59952), (4464, 54956), (4996, 49104), (5456, 44964), (5952, 41217), (6138, 39968), (6336, 38719), (7494, 32736), (8184, 29976), (8928, 27478), (9992, 24552), (10912, 22482), (11241, 21824), (12276, 19984), (13739, 17856), (14988, 16368)]