80490055954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{16573}}^1$

素因数の和:16712

約数の個数: 96

約数和(自身を含む): 157442923008

約数和(自身を除く): 76952867054

約数列:

[1, 2, 7, 11, 14, 22, 47, 61, 77, 94, 121, 122, 154, 242, 329, 427, 517, 658, 671, 847, 854, 1034, 1342, 1694, 2867, 3619, 4697, 5687, 5734, 7238, 7381, 9394, 11374, 14762, 16573, 20069, 31537, 33146, 39809, 40138, 51667, 63074, 79618, 103334, 116011, 182303, 220759, 232022, 346907, 364606, 441518, 693814, 778931, 1010953, 1276121, 1557862, 2005333, 2021906, 2428349, 2552242, 4010666, 4856698, 5452517, 7076671, 8568241, 10905034, 11120483, 14037331, 14153342, 17136482, 22240966, 28074662, 47514791, 59977687, 77843381, 94250651, 95029582, 119955374, 122325313, 155686762, 188501302, 244650626, 332603537, 522662701, 659754557, 665207074, 856277191, 1045325402, 1319509114, 1712554382, 3658638907, 5749289711, 7317277814, 11498579422, 40245027977, 80490055954]

約数ペア:

[(1, 80490055954), (2, 40245027977), (7, 11498579422), (11, 7317277814), (14, 5749289711), (22, 3658638907), (47, 1712554382), (61, 1319509114), (77, 1045325402), (94, 856277191), (121, 665207074), (122, 659754557), (154, 522662701), (242, 332603537), (329, 244650626), (427, 188501302), (517, 155686762), (658, 122325313), (671, 119955374), (847, 95029582), (854, 94250651), (1034, 77843381), (1342, 59977687), (1694, 47514791), (2867, 28074662), (3619, 22240966), (4697, 17136482), (5687, 14153342), (5734, 14037331), (7238, 11120483), (7381, 10905034), (9394, 8568241), (11374, 7076671), (14762, 5452517), (16573, 4856698), (20069, 4010666), (31537, 2552242), (33146, 2428349), (39809, 2021906), (40138, 2005333), (51667, 1557862), (63074, 1276121), (79618, 1010953), (103334, 778931), (116011, 693814), (182303, 441518), (220759, 364606), (232022, 346907)]