254499804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:804

約数の個数: 108

約数和(自身を含む): 709417800

約数和(自身を除く): 454917996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 169, 177, 234, 236, 338, 354, 468, 507, 531, 676, 708, 709, 767, 1014, 1062, 1418, 1521, 1534, 2028, 2124, 2127, 2301, 2836, 3042, 3068, 4254, 4602, 6084, 6381, 6903, 8508, 9204, 9217, 9971, 12762, 13806, 18434, 19942, 25524, 27612, 27651, 29913, 36868, 39884, 41831, 55302, 59826, 82953, 83662, 89739, 110604, 119652, 119821, 125493, 165906, 167324, 179478, 239642, 250986, 331812, 358956, 359463, 376479, 479284, 501972, 543803, 718926, 752958, 1078389, 1087606, 1437852, 1505916, 1631409, 2156778, 2175212, 3262818, 4313556, 4894227, 6525636, 7069439, 9788454, 14138878, 19576908, 21208317, 28277756, 42416634, 63624951, 84833268, 127249902, 254499804]

約数ペア:

[(1, 254499804), (2, 127249902), (3, 84833268), (4, 63624951), (6, 42416634), (9, 28277756), (12, 21208317), (13, 19576908), (18, 14138878), (26, 9788454), (36, 7069439), (39, 6525636), (52, 4894227), (59, 4313556), (78, 3262818), (117, 2175212), (118, 2156778), (156, 1631409), (169, 1505916), (177, 1437852), (234, 1087606), (236, 1078389), (338, 752958), (354, 718926), (468, 543803), (507, 501972), (531, 479284), (676, 376479), (708, 359463), (709, 358956), (767, 331812), (1014, 250986), (1062, 239642), (1418, 179478), (1521, 167324), (1534, 165906), (2028, 125493), (2124, 119821), (2127, 119652), (2301, 110604), (2836, 89739), (3042, 83662), (3068, 82953), (4254, 59826), (4602, 55302), (6084, 41831), (6381, 39884), (6903, 36868), (8508, 29913), (9204, 27651), (9217, 27612), (9971, 25524), (12762, 19942), (13806, 18434)]