6647936412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1547

約数の個数: 96

約数和(自身を含む): 16906903552

約数和(自身を除く): 10258967140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 307, 381, 508, 614, 762, 921, 1093, 1228, 1524, 1651, 1842, 2186, 3279, 3302, 3684, 3991, 4372, 4953, 6558, 6604, 7982, 9906, 11973, 13116, 14209, 15964, 19812, 23946, 28418, 38989, 42627, 47892, 56836, 77978, 85254, 116967, 138811, 155956, 170508, 233934, 277622, 335551, 416433, 467868, 506857, 555244, 671102, 832866, 1006653, 1013714, 1342204, 1520571, 1665732, 1804543, 2013306, 2027428, 3041142, 3609086, 4026612, 4362163, 5413629, 6082284, 7218172, 8724326, 10827258, 13086489, 17448652, 21654516, 26172978, 42614977, 52345956, 85229954, 127844931, 170459908, 255689862, 511379724, 553994701, 1107989402, 1661984103, 2215978804, 3323968206, 6647936412]

約数ペア:

[(1, 6647936412), (2, 3323968206), (3, 2215978804), (4, 1661984103), (6, 1107989402), (12, 553994701), (13, 511379724), (26, 255689862), (39, 170459908), (52, 127844931), (78, 85229954), (127, 52345956), (156, 42614977), (254, 26172978), (307, 21654516), (381, 17448652), (508, 13086489), (614, 10827258), (762, 8724326), (921, 7218172), (1093, 6082284), (1228, 5413629), (1524, 4362163), (1651, 4026612), (1842, 3609086), (2186, 3041142), (3279, 2027428), (3302, 2013306), (3684, 1804543), (3991, 1665732), (4372, 1520571), (4953, 1342204), (6558, 1013714), (6604, 1006653), (7982, 832866), (9906, 671102), (11973, 555244), (13116, 506857), (14209, 467868), (15964, 416433), (19812, 335551), (23946, 277622), (28418, 233934), (38989, 170508), (42627, 155956), (47892, 138811), (56836, 116967), (77978, 85254)]