408004884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7393}}^1$

素因数の和:7486

約数の個数: 96

約数和(自身を含む): 1225629440

約数和(自身を除く): 817624556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 84, 108, 126, 146, 189, 219, 252, 292, 378, 438, 511, 657, 756, 876, 1022, 1314, 1533, 1971, 2044, 2628, 3066, 3942, 4599, 6132, 7393, 7884, 9198, 13797, 14786, 18396, 22179, 27594, 29572, 44358, 51751, 55188, 66537, 88716, 103502, 133074, 155253, 199611, 207004, 266148, 310506, 399222, 465759, 539689, 621012, 798444, 931518, 1079378, 1397277, 1619067, 1863036, 2158756, 2794554, 3238134, 3777823, 4857201, 5589108, 6476268, 7555646, 9714402, 11333469, 14571603, 15111292, 19428804, 22666938, 29143206, 34000407, 45333876, 58286412, 68000814, 102001221, 136001628, 204002442, 408004884]

約数ペア:

[(1, 408004884), (2, 204002442), (3, 136001628), (4, 102001221), (6, 68000814), (7, 58286412), (9, 45333876), (12, 34000407), (14, 29143206), (18, 22666938), (21, 19428804), (27, 15111292), (28, 14571603), (36, 11333469), (42, 9714402), (54, 7555646), (63, 6476268), (73, 5589108), (84, 4857201), (108, 3777823), (126, 3238134), (146, 2794554), (189, 2158756), (219, 1863036), (252, 1619067), (292, 1397277), (378, 1079378), (438, 931518), (511, 798444), (657, 621012), (756, 539689), (876, 465759), (1022, 399222), (1314, 310506), (1533, 266148), (1971, 207004), (2044, 199611), (2628, 155253), (3066, 133074), (3942, 103502), (4599, 88716), (6132, 66537), (7393, 55188), (7884, 51751), (9198, 44358), (13797, 29572), (14786, 27594), (18396, 22179)]