625537728

素因数分解:

$2^6\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1801}}^1$

素因数の和:1892

約数の個数: 140

約数和(自身を含む): 1883010712

約数和(自身を除く): 1257472984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 134, 144, 162, 192, 201, 216, 268, 288, 324, 402, 432, 536, 576, 603, 648, 804, 864, 1072, 1206, 1296, 1608, 1728, 1801, 1809, 2144, 2412, 2592, 3216, 3602, 3618, 4288, 4824, 5184, 5403, 5427, 6432, 7204, 7236, 9648, 10806, 10854, 12864, 14408, 14472, 16209, 19296, 21612, 21708, 28816, 28944, 32418, 38592, 43224, 43416, 48627, 57632, 57888, 64836, 86448, 86832, 97254, 115264, 115776, 120667, 129672, 145881, 172896, 173664, 194508, 241334, 259344, 291762, 345792, 347328, 362001, 389016, 482668, 518688, 583524, 724002, 778032, 965336, 1037376, 1086003, 1167048, 1448004, 1556064, 1930672, 2172006, 2334096, 2896008, 3112128, 3258009, 3861344, 4344012, 4668192, 5792016, 6516018, 7722688, 8688024, 9336384, 9774027, 11584032, 13032036, 17376048, 19548054, 23168064, 26064072, 34752096, 39096108, 52128144, 69504192, 78192216, 104256288, 156384432, 208512576, 312768864, 625537728]

約数ペア:

[(1, 625537728), (2, 312768864), (3, 208512576), (4, 156384432), (6, 104256288), (8, 78192216), (9, 69504192), (12, 52128144), (16, 39096108), (18, 34752096), (24, 26064072), (27, 23168064), (32, 19548054), (36, 17376048), (48, 13032036), (54, 11584032), (64, 9774027), (67, 9336384), (72, 8688024), (81, 7722688), (96, 6516018), (108, 5792016), (134, 4668192), (144, 4344012), (162, 3861344), (192, 3258009), (201, 3112128), (216, 2896008), (268, 2334096), (288, 2172006), (324, 1930672), (402, 1556064), (432, 1448004), (536, 1167048), (576, 1086003), (603, 1037376), (648, 965336), (804, 778032), (864, 724002), (1072, 583524), (1206, 518688), (1296, 482668), (1608, 389016), (1728, 362001), (1801, 347328), (1809, 345792), (2144, 291762), (2412, 259344), (2592, 241334), (3216, 194508), (3602, 173664), (3618, 172896), (4288, 145881), (4824, 129672), (5184, 120667), (5403, 115776), (5427, 115264), (6432, 97254), (7204, 86832), (7236, 86448), (9648, 64836), (10806, 57888), (10854, 57632), (12864, 48627), (14408, 43416), (14472, 43224), (16209, 38592), (19296, 32418), (21612, 28944), (21708, 28816)]