12799387872

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{13721}}^1$

素因数の和:13857

約数の個数: 144

約数和(自身を含む): 37760748480

約数和(自身を除く): 24961360608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 79, 82, 96, 123, 144, 158, 164, 237, 246, 288, 316, 328, 369, 474, 492, 632, 656, 711, 738, 948, 984, 1264, 1312, 1422, 1476, 1896, 1968, 2528, 2844, 2952, 3239, 3792, 3936, 5688, 5904, 6478, 7584, 9717, 11376, 11808, 12956, 13721, 19434, 22752, 25912, 27442, 29151, 38868, 41163, 51824, 54884, 58302, 77736, 82326, 103648, 109768, 116604, 123489, 155472, 164652, 219536, 233208, 246978, 310944, 329304, 439072, 466416, 493956, 562561, 658608, 932832, 987912, 1083959, 1125122, 1317216, 1687683, 1975824, 2167918, 2250244, 3251877, 3375366, 3951648, 4335836, 4500488, 5063049, 6503754, 6750732, 8671672, 9000976, 9755631, 10126098, 13007508, 13501464, 17343344, 18001952, 19511262, 20252196, 26015016, 27002928, 34686688, 39022524, 40504392, 44442319, 52030032, 54005856, 78045048, 81008784, 88884638, 104060064, 133326957, 156090096, 162017568, 177769276, 266653914, 312180192, 355538552, 399980871, 533307828, 711077104, 799961742, 1066615656, 1422154208, 1599923484, 2133231312, 3199846968, 4266462624, 6399693936, 12799387872]

約数ペア:

[(1, 12799387872), (2, 6399693936), (3, 4266462624), (4, 3199846968), (6, 2133231312), (8, 1599923484), (9, 1422154208), (12, 1066615656), (16, 799961742), (18, 711077104), (24, 533307828), (32, 399980871), (36, 355538552), (41, 312180192), (48, 266653914), (72, 177769276), (79, 162017568), (82, 156090096), (96, 133326957), (123, 104060064), (144, 88884638), (158, 81008784), (164, 78045048), (237, 54005856), (246, 52030032), (288, 44442319), (316, 40504392), (328, 39022524), (369, 34686688), (474, 27002928), (492, 26015016), (632, 20252196), (656, 19511262), (711, 18001952), (738, 17343344), (948, 13501464), (984, 13007508), (1264, 10126098), (1312, 9755631), (1422, 9000976), (1476, 8671672), (1896, 6750732), (1968, 6503754), (2528, 5063049), (2844, 4500488), (2952, 4335836), (3239, 3951648), (3792, 3375366), (3936, 3251877), (5688, 2250244), (5904, 2167918), (6478, 1975824), (7584, 1687683), (9717, 1317216), (11376, 1125122), (11808, 1083959), (12956, 987912), (13721, 932832), (19434, 658608), (22752, 562561), (25912, 493956), (27442, 466416), (29151, 439072), (38868, 329304), (41163, 310944), (51824, 246978), (54884, 233208), (58302, 219536), (77736, 164652), (82326, 155472), (103648, 123489), (109768, 116604)]