12851233024

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3296

約数の個数: 144

約数和(自身を含む): 30686817280

約数和(自身を除く): 17835584256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 128, 146, 217, 224, 248, 256, 292, 434, 448, 496, 511, 584, 868, 896, 992, 1022, 1168, 1736, 1792, 1984, 2044, 2263, 2336, 3169, 3472, 3968, 4088, 4526, 4672, 6338, 6944, 7936, 8176, 9052, 9344, 12676, 13888, 15841, 16352, 18104, 18688, 22183, 25352, 27776, 31682, 32704, 36208, 44366, 50704, 55552, 63364, 65408, 72416, 88732, 98239, 101408, 126728, 130816, 144832, 177464, 196478, 202816, 231337, 253456, 289664, 354928, 392956, 405632, 462674, 506912, 579328, 687673, 709856, 785912, 811264, 925348, 1013824, 1375346, 1419712, 1571824, 1619359, 1850696, 2027648, 2750692, 2839424, 3143648, 3238718, 3701392, 4055296, 5501384, 5678848, 6287296, 6477436, 7171447, 7402784, 11002768, 12574592, 12954872, 14342894, 14805568, 22005536, 25149184, 25909744, 28685788, 29611136, 44011072, 50200129, 51819488, 57371576, 59222272, 88022144, 100400258, 103638976, 114743152, 176044288, 200800516, 207277952, 229486304, 401601032, 414555904, 458972608, 803202064, 917945216, 1606404128, 1835890432, 3212808256, 6425616512, 12851233024]

約数ペア:

[(1, 12851233024), (2, 6425616512), (4, 3212808256), (7, 1835890432), (8, 1606404128), (14, 917945216), (16, 803202064), (28, 458972608), (31, 414555904), (32, 401601032), (56, 229486304), (62, 207277952), (64, 200800516), (73, 176044288), (112, 114743152), (124, 103638976), (128, 100400258), (146, 88022144), (217, 59222272), (224, 57371576), (248, 51819488), (256, 50200129), (292, 44011072), (434, 29611136), (448, 28685788), (496, 25909744), (511, 25149184), (584, 22005536), (868, 14805568), (896, 14342894), (992, 12954872), (1022, 12574592), (1168, 11002768), (1736, 7402784), (1792, 7171447), (1984, 6477436), (2044, 6287296), (2263, 5678848), (2336, 5501384), (3169, 4055296), (3472, 3701392), (3968, 3238718), (4088, 3143648), (4526, 2839424), (4672, 2750692), (6338, 2027648), (6944, 1850696), (7936, 1619359), (8176, 1571824), (9052, 1419712), (9344, 1375346), (12676, 1013824), (13888, 925348), (15841, 811264), (16352, 785912), (18104, 709856), (18688, 687673), (22183, 579328), (25352, 506912), (27776, 462674), (31682, 405632), (32704, 392956), (36208, 354928), (44366, 289664), (50704, 253456), (55552, 231337), (63364, 202816), (65408, 196478), (72416, 177464), (88732, 144832), (98239, 130816), (101408, 126728)]