105921048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 294912000

約数和(自身を除く): 188990952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 59, 62, 76, 93, 114, 118, 124, 127, 152, 177, 186, 228, 236, 248, 254, 354, 372, 381, 456, 472, 508, 589, 708, 744, 762, 1016, 1121, 1178, 1416, 1524, 1767, 1829, 2242, 2356, 2413, 3048, 3363, 3534, 3658, 3937, 4484, 4712, 4826, 5487, 6726, 7068, 7239, 7316, 7493, 7874, 8968, 9652, 10974, 11811, 13452, 14136, 14478, 14632, 14986, 15748, 19304, 21948, 22479, 23622, 26904, 28956, 29972, 31496, 34751, 43896, 44958, 47244, 57912, 59944, 69502, 74803, 89916, 94488, 104253, 139004, 142367, 149606, 179832, 208506, 224409, 232283, 278008, 284734, 299212, 417012, 427101, 448818, 464566, 569468, 598424, 696849, 834024, 854202, 897636, 929132, 1138936, 1393698, 1708404, 1795272, 1858264, 2787396, 3416808, 4413377, 5574792, 8826754, 13240131, 17653508, 26480262, 35307016, 52960524, 105921048]

約数ペア:

[(1, 105921048), (2, 52960524), (3, 35307016), (4, 26480262), (6, 17653508), (8, 13240131), (12, 8826754), (19, 5574792), (24, 4413377), (31, 3416808), (38, 2787396), (57, 1858264), (59, 1795272), (62, 1708404), (76, 1393698), (93, 1138936), (114, 929132), (118, 897636), (124, 854202), (127, 834024), (152, 696849), (177, 598424), (186, 569468), (228, 464566), (236, 448818), (248, 427101), (254, 417012), (354, 299212), (372, 284734), (381, 278008), (456, 232283), (472, 224409), (508, 208506), (589, 179832), (708, 149606), (744, 142367), (762, 139004), (1016, 104253), (1121, 94488), (1178, 89916), (1416, 74803), (1524, 69502), (1767, 59944), (1829, 57912), (2242, 47244), (2356, 44958), (2413, 43896), (3048, 34751), (3363, 31496), (3534, 29972), (3658, 28956), (3937, 26904), (4484, 23622), (4712, 22479), (4826, 21948), (5487, 19304), (6726, 15748), (7068, 14986), (7239, 14632), (7316, 14478), (7493, 14136), (7874, 13452), (8968, 11811), (9652, 10974)]