28706058432

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{940319}}^1$

素因数の和:940390

約数の個数: 84

約数和(自身を含む): 83833289280

約数和(自身を除く): 55127230848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 7632, 10176, 15264, 30528, 940319, 1880638, 2820957, 3761276, 5641914, 7522552, 8462871, 11283828, 15045104, 16925742, 22567656, 30090208, 33851484, 45135312, 49836907, 60180416, 67702968, 90270624, 99673814, 135405936, 149510721, 180541248, 199347628, 270811872, 299021442, 398695256, 448532163, 541623744, 598042884, 797390512, 897064326, 1196085768, 1594781024, 1794128652, 2392171536, 3189562048, 3588257304, 4784343072, 7176514608, 9568686144, 14353029216, 28706058432]

約数ペア:

[(1, 28706058432), (2, 14353029216), (3, 9568686144), (4, 7176514608), (6, 4784343072), (8, 3588257304), (9, 3189562048), (12, 2392171536), (16, 1794128652), (18, 1594781024), (24, 1196085768), (32, 897064326), (36, 797390512), (48, 598042884), (53, 541623744), (64, 448532163), (72, 398695256), (96, 299021442), (106, 270811872), (144, 199347628), (159, 180541248), (192, 149510721), (212, 135405936), (288, 99673814), (318, 90270624), (424, 67702968), (477, 60180416), (576, 49836907), (636, 45135312), (848, 33851484), (954, 30090208), (1272, 22567656), (1696, 16925742), (1908, 15045104), (2544, 11283828), (3392, 8462871), (3816, 7522552), (5088, 5641914), (7632, 3761276), (10176, 2820957), (15264, 1880638), (30528, 940319)]