485884008

素因数分解:

$2^3\times 3^4\times {\mathrm{311}}^1\times {\mathrm{2411}}^1$

素因数の和:2740

約数の個数: 80

約数和(自身を含む): 1365867360

約数和(自身を除く): 879983352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 311, 324, 622, 648, 933, 1244, 1866, 2411, 2488, 2799, 3732, 4822, 5598, 7233, 7464, 8397, 9644, 11196, 14466, 16794, 19288, 21699, 22392, 25191, 28932, 33588, 43398, 50382, 57864, 65097, 67176, 86796, 100764, 130194, 173592, 195291, 201528, 260388, 390582, 520776, 749821, 781164, 1499642, 1562328, 2249463, 2999284, 4498926, 5998568, 6748389, 8997852, 13496778, 17995704, 20245167, 26993556, 40490334, 53987112, 60735501, 80980668, 121471002, 161961336, 242942004, 485884008]

約数ペア:

[(1, 485884008), (2, 242942004), (3, 161961336), (4, 121471002), (6, 80980668), (8, 60735501), (9, 53987112), (12, 40490334), (18, 26993556), (24, 20245167), (27, 17995704), (36, 13496778), (54, 8997852), (72, 6748389), (81, 5998568), (108, 4498926), (162, 2999284), (216, 2249463), (311, 1562328), (324, 1499642), (622, 781164), (648, 749821), (933, 520776), (1244, 390582), (1866, 260388), (2411, 201528), (2488, 195291), (2799, 173592), (3732, 130194), (4822, 100764), (5598, 86796), (7233, 67176), (7464, 65097), (8397, 57864), (9644, 50382), (11196, 43398), (14466, 33588), (16794, 28932), (19288, 25191), (21699, 22392)]