889649731968

素因数分解:

$2^7\times 3^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:1225

約数の個数: 256

約数和(自身を含む): 2416036170240

約数和(自身を除く): 1526386438272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 137, 167, 192, 262, 274, 334, 384, 393, 411, 501, 524, 548, 668, 773, 786, 822, 1002, 1048, 1096, 1336, 1546, 1572, 1644, 2004, 2096, 2192, 2319, 2672, 3092, 3144, 3288, 4008, 4192, 4384, 4638, 5344, 6184, 6288, 6576, 8016, 8384, 8768, 9276, 10688, 12368, 12576, 13152, 16032, 16768, 17536, 17947, 18552, 21376, 21877, 22879, 24736, 25152, 26304, 32064, 35894, 37104, 43754, 45758, 49472, 50304, 52608, 53841, 64128, 65631, 68637, 71788, 74208, 87508, 91516, 98944, 101263, 105901, 107682, 129091, 131262, 137274, 143576, 148416, 175016, 183032, 202526, 211802, 215364, 258182, 262524, 274548, 287152, 296832, 303789, 317703, 350032, 366064, 387273, 405052, 423604, 430728, 516364, 525048, 549096, 574304, 607578, 635406, 700064, 732128, 774546, 810104, 847208, 861456, 1032728, 1050096, 1098192, 1148608, 1215156, 1270812, 1400128, 1464256, 1549092, 1620208, 1694416, 1722912, 2065456, 2100192, 2196384, 2297216, 2430312, 2541624, 2800256, 2928512, 2997149, 3098184, 3240416, 3388832, 3445824, 4130912, 4200384, 4392768, 4860624, 5083248, 5994298, 6196368, 6480832, 6777664, 6891648, 8261824, 8400768, 8785536, 8991447, 9721248, 10166496, 11988596, 12392736, 12961664, 13555328, 13873031, 16523648, 16910921, 17685467, 17982894, 19442496, 20332992, 23977192, 24785472, 27746062, 33821842, 35370934, 35965788, 38884992, 40665984, 41619093, 47954384, 49570944, 50732763, 53056401, 55492124, 67643684, 70741868, 71931576, 83238186, 95908768, 101465526, 106112802, 110984248, 135287368, 141483736, 143863152, 166476372, 191817536, 202931052, 212225604, 221968496, 270574736, 282967472, 287726304, 332952744, 383635072, 405862104, 424451208, 443936992, 541149472, 565934944, 575452608, 665905488, 811724208, 848902416, 887873984, 1082298944, 1131869888, 1150905216, 1331810976, 1623448416, 1697804832, 1775747968, 2164597888, 2263739776, 2316796177, 2663621952, 3246896832, 3395609664, 4633592354, 5327243904, 6493793664, 6791219328, 6950388531, 9267184708, 13900777062, 18534369416, 27801554124, 37068738832, 55603108248, 74137477664, 111206216496, 148274955328, 222412432992, 296549910656, 444824865984, 889649731968]

約数ペア:

[(1, 889649731968), (2, 444824865984), (3, 296549910656), (4, 222412432992), (6, 148274955328), (8, 111206216496), (12, 74137477664), (16, 55603108248), (24, 37068738832), (32, 27801554124), (48, 18534369416), (64, 13900777062), (96, 9267184708), (128, 6950388531), (131, 6791219328), (137, 6493793664), (167, 5327243904), (192, 4633592354), (262, 3395609664), (274, 3246896832), (334, 2663621952), (384, 2316796177), (393, 2263739776), (411, 2164597888), (501, 1775747968), (524, 1697804832), (548, 1623448416), (668, 1331810976), (773, 1150905216), (786, 1131869888), (822, 1082298944), (1002, 887873984), (1048, 848902416), (1096, 811724208), (1336, 665905488), (1546, 575452608), (1572, 565934944), (1644, 541149472), (2004, 443936992), (2096, 424451208), (2192, 405862104), (2319, 383635072), (2672, 332952744), (3092, 287726304), (3144, 282967472), (3288, 270574736), (4008, 221968496), (4192, 212225604), (4384, 202931052), (4638, 191817536), (5344, 166476372), (6184, 143863152), (6288, 141483736), (6576, 135287368), (8016, 110984248), (8384, 106112802), (8768, 101465526), (9276, 95908768), (10688, 83238186), (12368, 71931576), (12576, 70741868), (13152, 67643684), (16032, 55492124), (16768, 53056401), (17536, 50732763), (17947, 49570944), (18552, 47954384), (21376, 41619093), (21877, 40665984), (22879, 38884992), (24736, 35965788), (25152, 35370934), (26304, 33821842), (32064, 27746062), (35894, 24785472), (37104, 23977192), (43754, 20332992), (45758, 19442496), (49472, 17982894), (50304, 17685467), (52608, 16910921), (53841, 16523648), (64128, 13873031), (65631, 13555328), (68637, 12961664), (71788, 12392736), (74208, 11988596), (87508, 10166496), (91516, 9721248), (98944, 8991447), (101263, 8785536), (105901, 8400768), (107682, 8261824), (129091, 6891648), (131262, 6777664), (137274, 6480832), (143576, 6196368), (148416, 5994298), (175016, 5083248), (183032, 4860624), (202526, 4392768), (211802, 4200384), (215364, 4130912), (258182, 3445824), (262524, 3388832), (274548, 3240416), (287152, 3098184), (296832, 2997149), (303789, 2928512), (317703, 2800256), (350032, 2541624), (366064, 2430312), (387273, 2297216), (405052, 2196384), (423604, 2100192), (430728, 2065456), (516364, 1722912), (525048, 1694416), (549096, 1620208), (574304, 1549092), (607578, 1464256), (635406, 1400128), (700064, 1270812), (732128, 1215156), (774546, 1148608), (810104, 1098192), (847208, 1050096), (861456, 1032728)]