313620552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1$

素因数の和:6744

約数の個数: 128

約数和(自身を含む): 1027891200

約数和(自身を除く): 714270648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 5208, 5859, 6691, 6696, 7812, 11718, 13382, 15624, 20073, 23436, 26764, 40146, 46837, 46872, 53528, 60219, 80292, 93674, 120438, 140511, 160584, 180657, 187348, 207421, 240876, 281022, 361314, 374696, 414842, 421533, 481752, 562044, 622263, 722628, 829684, 843066, 1124088, 1244526, 1264599, 1445256, 1451947, 1659368, 1686132, 1866789, 2489052, 2529198, 2903894, 3372264, 3733578, 4355841, 4978104, 5058396, 5600367, 5807788, 7467156, 8711682, 10116792, 11200734, 11615576, 13067523, 14934312, 17423364, 22401468, 26135046, 34846728, 39202569, 44802936, 52270092, 78405138, 104540184, 156810276, 313620552]

約数ペア:

[(1, 313620552), (2, 156810276), (3, 104540184), (4, 78405138), (6, 52270092), (7, 44802936), (8, 39202569), (9, 34846728), (12, 26135046), (14, 22401468), (18, 17423364), (21, 14934312), (24, 13067523), (27, 11615576), (28, 11200734), (31, 10116792), (36, 8711682), (42, 7467156), (54, 5807788), (56, 5600367), (62, 5058396), (63, 4978104), (72, 4355841), (84, 3733578), (93, 3372264), (108, 2903894), (124, 2529198), (126, 2489052), (168, 1866789), (186, 1686132), (189, 1659368), (216, 1451947), (217, 1445256), (248, 1264599), (252, 1244526), (279, 1124088), (372, 843066), (378, 829684), (434, 722628), (504, 622263), (558, 562044), (651, 481752), (744, 421533), (756, 414842), (837, 374696), (868, 361314), (1116, 281022), (1302, 240876), (1512, 207421), (1674, 187348), (1736, 180657), (1953, 160584), (2232, 140511), (2604, 120438), (3348, 93674), (3906, 80292), (5208, 60219), (5859, 53528), (6691, 46872), (6696, 46837), (7812, 40146), (11718, 26764), (13382, 23436), (15624, 20073)]