490601448

素因数分解:

$2^3\times 3^5\times {\mathrm{43}}^1\times {\mathrm{5869}}^1$

素因数の和:5933

約数の個数: 96

約数和(自身を含む): 1410208800

約数和(自身を除く): 919607352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 243, 258, 324, 344, 387, 486, 516, 648, 774, 972, 1032, 1161, 1548, 1944, 2322, 3096, 3483, 4644, 5869, 6966, 9288, 10449, 11738, 13932, 17607, 20898, 23476, 27864, 35214, 41796, 46952, 52821, 70428, 83592, 105642, 140856, 158463, 211284, 252367, 316926, 422568, 475389, 504734, 633852, 757101, 950778, 1009468, 1267704, 1426167, 1514202, 1901556, 2018936, 2271303, 2852334, 3028404, 3803112, 4542606, 5704668, 6056808, 6813909, 9085212, 11409336, 13627818, 18170424, 20441727, 27255636, 40883454, 54511272, 61325181, 81766908, 122650362, 163533816, 245300724, 490601448]

約数ペア:

[(1, 490601448), (2, 245300724), (3, 163533816), (4, 122650362), (6, 81766908), (8, 61325181), (9, 54511272), (12, 40883454), (18, 27255636), (24, 20441727), (27, 18170424), (36, 13627818), (43, 11409336), (54, 9085212), (72, 6813909), (81, 6056808), (86, 5704668), (108, 4542606), (129, 3803112), (162, 3028404), (172, 2852334), (216, 2271303), (243, 2018936), (258, 1901556), (324, 1514202), (344, 1426167), (387, 1267704), (486, 1009468), (516, 950778), (648, 757101), (774, 633852), (972, 504734), (1032, 475389), (1161, 422568), (1548, 316926), (1944, 252367), (2322, 211284), (3096, 158463), (3483, 140856), (4644, 105642), (5869, 83592), (6966, 70428), (9288, 52821), (10449, 46952), (11738, 41796), (13932, 35214), (17607, 27864), (20898, 23476)]