1027298688

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10831}}^1$

素因数の和:10880

約数の個数: 128

約数和(自身を含む): 3093619200

約数和(自身を除く): 2066320512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 2432, 2496, 2964, 3648, 3952, 4992, 5928, 7296, 7904, 10831, 11856, 15808, 21662, 23712, 31616, 32493, 43324, 47424, 64986, 86648, 94848, 129972, 140803, 173296, 205789, 259944, 281606, 346592, 411578, 422409, 519888, 563212, 617367, 693184, 823156, 844818, 1039776, 1126424, 1234734, 1386368, 1646312, 1689636, 2079552, 2252848, 2469468, 2675257, 3292624, 3379272, 4159104, 4505696, 4938936, 5350514, 6585248, 6758544, 8025771, 9011392, 9877872, 10701028, 13170496, 13517088, 16051542, 18022784, 19755744, 21402056, 26340992, 27034176, 32103084, 39511488, 42804112, 54068352, 64206168, 79022976, 85608224, 128412336, 171216448, 256824672, 342432896, 513649344, 1027298688]

約数ペア:

[(1, 1027298688), (2, 513649344), (3, 342432896), (4, 256824672), (6, 171216448), (8, 128412336), (12, 85608224), (13, 79022976), (16, 64206168), (19, 54068352), (24, 42804112), (26, 39511488), (32, 32103084), (38, 27034176), (39, 26340992), (48, 21402056), (52, 19755744), (57, 18022784), (64, 16051542), (76, 13517088), (78, 13170496), (96, 10701028), (104, 9877872), (114, 9011392), (128, 8025771), (152, 6758544), (156, 6585248), (192, 5350514), (208, 4938936), (228, 4505696), (247, 4159104), (304, 3379272), (312, 3292624), (384, 2675257), (416, 2469468), (456, 2252848), (494, 2079552), (608, 1689636), (624, 1646312), (741, 1386368), (832, 1234734), (912, 1126424), (988, 1039776), (1216, 844818), (1248, 823156), (1482, 693184), (1664, 617367), (1824, 563212), (1976, 519888), (2432, 422409), (2496, 411578), (2964, 346592), (3648, 281606), (3952, 259944), (4992, 205789), (5928, 173296), (7296, 140803), (7904, 129972), (10831, 94848), (11856, 86648), (15808, 64986), (21662, 47424), (23712, 43324), (31616, 32493)]