1634894976

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1627

約数の個数: 256

約数和(自身を含む): 5373849600

約数和(自身を除く): 3738954624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 48, 52, 57, 64, 66, 76, 78, 88, 96, 104, 114, 128, 132, 143, 152, 156, 176, 192, 208, 209, 228, 247, 264, 286, 304, 312, 352, 384, 416, 418, 429, 456, 494, 528, 572, 608, 624, 627, 704, 741, 832, 836, 858, 912, 988, 1056, 1144, 1216, 1248, 1254, 1408, 1482, 1567, 1664, 1672, 1716, 1824, 1976, 2112, 2288, 2432, 2496, 2508, 2717, 2964, 3134, 3344, 3432, 3648, 3952, 4224, 4576, 4701, 4992, 5016, 5434, 5928, 6268, 6688, 6864, 7296, 7904, 8151, 9152, 9402, 10032, 10868, 11856, 12536, 13376, 13728, 15808, 16302, 17237, 18304, 18804, 20064, 20371, 21736, 23712, 25072, 26752, 27456, 29773, 31616, 32604, 34474, 37608, 40128, 40742, 43472, 47424, 50144, 51711, 54912, 59546, 61113, 65208, 68948, 75216, 80256, 81484, 86944, 89319, 94848, 100288, 103422, 119092, 122226, 130416, 137896, 150432, 162968, 173888, 178638, 200576, 206844, 224081, 238184, 244452, 260832, 275792, 300864, 325936, 327503, 347776, 357276, 387049, 413688, 448162, 476368, 488904, 521664, 551584, 601728, 651872, 655006, 672243, 714552, 774098, 827376, 896324, 952736, 977808, 982509, 1043328, 1103168, 1161147, 1303744, 1310012, 1344486, 1429104, 1548196, 1654752, 1792648, 1905472, 1955616, 1965018, 2206336, 2322294, 2607488, 2620024, 2688972, 2858208, 3096392, 3309504, 3585296, 3810944, 3911232, 3930036, 4257539, 4644588, 5240048, 5377944, 5716416, 6192784, 6619008, 7170592, 7822464, 7860072, 8515078, 9289176, 10480096, 10755888, 11432832, 12385568, 12772617, 14341184, 15720144, 17030156, 18578352, 20960192, 21511776, 24771136, 25545234, 28682368, 31440288, 34060312, 37156704, 41920384, 43023552, 49542272, 51090468, 62880576, 68120624, 74313408, 86047104, 102180936, 125761152, 136241248, 148626816, 204361872, 272482496, 408723744, 544964992, 817447488, 1634894976]

約数ペア:

[(1, 1634894976), (2, 817447488), (3, 544964992), (4, 408723744), (6, 272482496), (8, 204361872), (11, 148626816), (12, 136241248), (13, 125761152), (16, 102180936), (19, 86047104), (22, 74313408), (24, 68120624), (26, 62880576), (32, 51090468), (33, 49542272), (38, 43023552), (39, 41920384), (44, 37156704), (48, 34060312), (52, 31440288), (57, 28682368), (64, 25545234), (66, 24771136), (76, 21511776), (78, 20960192), (88, 18578352), (96, 17030156), (104, 15720144), (114, 14341184), (128, 12772617), (132, 12385568), (143, 11432832), (152, 10755888), (156, 10480096), (176, 9289176), (192, 8515078), (208, 7860072), (209, 7822464), (228, 7170592), (247, 6619008), (264, 6192784), (286, 5716416), (304, 5377944), (312, 5240048), (352, 4644588), (384, 4257539), (416, 3930036), (418, 3911232), (429, 3810944), (456, 3585296), (494, 3309504), (528, 3096392), (572, 2858208), (608, 2688972), (624, 2620024), (627, 2607488), (704, 2322294), (741, 2206336), (832, 1965018), (836, 1955616), (858, 1905472), (912, 1792648), (988, 1654752), (1056, 1548196), (1144, 1429104), (1216, 1344486), (1248, 1310012), (1254, 1303744), (1408, 1161147), (1482, 1103168), (1567, 1043328), (1664, 982509), (1672, 977808), (1716, 952736), (1824, 896324), (1976, 827376), (2112, 774098), (2288, 714552), (2432, 672243), (2496, 655006), (2508, 651872), (2717, 601728), (2964, 551584), (3134, 521664), (3344, 488904), (3432, 476368), (3648, 448162), (3952, 413688), (4224, 387049), (4576, 357276), (4701, 347776), (4992, 327503), (5016, 325936), (5434, 300864), (5928, 275792), (6268, 260832), (6688, 244452), (6864, 238184), (7296, 224081), (7904, 206844), (8151, 200576), (9152, 178638), (9402, 173888), (10032, 162968), (10868, 150432), (11856, 137896), (12536, 130416), (13376, 122226), (13728, 119092), (15808, 103422), (16302, 100288), (17237, 94848), (18304, 89319), (18804, 86944), (20064, 81484), (20371, 80256), (21736, 75216), (23712, 68948), (25072, 65208), (26752, 61113), (27456, 59546), (29773, 54912), (31616, 51711), (32604, 50144), (34474, 47424), (37608, 43472), (40128, 40742)]