1931969016

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2633}}^1$

素因数の和:2770

約数の個数: 128

約数和(自身を含む): 5563008000

約数和(自身を除く): 3631038984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 79, 86, 108, 129, 158, 172, 216, 237, 258, 316, 344, 387, 474, 516, 632, 711, 774, 948, 1032, 1161, 1422, 1548, 1896, 2133, 2322, 2633, 2844, 3096, 3397, 4266, 4644, 5266, 5688, 6794, 7899, 8532, 9288, 10191, 10532, 13588, 15798, 17064, 20382, 21064, 23697, 27176, 30573, 31596, 40764, 47394, 61146, 63192, 71091, 81528, 91719, 94788, 113219, 122292, 142182, 183438, 189576, 208007, 226438, 244584, 284364, 339657, 366876, 416014, 452876, 568728, 624021, 679314, 733752, 832028, 905752, 1018971, 1248042, 1358628, 1664056, 1872063, 2037942, 2496084, 2717256, 3056913, 3744126, 4075884, 4992168, 5616189, 6113826, 7488252, 8151768, 8944301, 11232378, 12227652, 14976504, 17888602, 22464756, 24455304, 26832903, 35777204, 44929512, 53665806, 71554408, 80498709, 107331612, 160997418, 214663224, 241496127, 321994836, 482992254, 643989672, 965984508, 1931969016]

約数ペア:

[(1, 1931969016), (2, 965984508), (3, 643989672), (4, 482992254), (6, 321994836), (8, 241496127), (9, 214663224), (12, 160997418), (18, 107331612), (24, 80498709), (27, 71554408), (36, 53665806), (43, 44929512), (54, 35777204), (72, 26832903), (79, 24455304), (86, 22464756), (108, 17888602), (129, 14976504), (158, 12227652), (172, 11232378), (216, 8944301), (237, 8151768), (258, 7488252), (316, 6113826), (344, 5616189), (387, 4992168), (474, 4075884), (516, 3744126), (632, 3056913), (711, 2717256), (774, 2496084), (948, 2037942), (1032, 1872063), (1161, 1664056), (1422, 1358628), (1548, 1248042), (1896, 1018971), (2133, 905752), (2322, 832028), (2633, 733752), (2844, 679314), (3096, 624021), (3397, 568728), (4266, 452876), (4644, 416014), (5266, 366876), (5688, 339657), (6794, 284364), (7899, 244584), (8532, 226438), (9288, 208007), (10191, 189576), (10532, 183438), (13588, 142182), (15798, 122292), (17064, 113219), (20382, 94788), (21064, 91719), (23697, 81528), (27176, 71091), (30573, 63192), (31596, 61146), (40764, 47394)]