721185865728

素因数分解:

$2^{16}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1878

約数の個数: 272

約数和(自身を含む): 2053515571200

約数和(自身を除く): 1332329705472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 128, 136, 192, 204, 254, 256, 272, 381, 384, 408, 508, 512, 544, 762, 768, 816, 1016, 1024, 1088, 1524, 1536, 1632, 1699, 2032, 2048, 2159, 2176, 3048, 3072, 3264, 3398, 4064, 4096, 4318, 4352, 5097, 6096, 6144, 6477, 6528, 6796, 8128, 8192, 8636, 8704, 10194, 12192, 12288, 12954, 13056, 13592, 16256, 16384, 17272, 17408, 20388, 24384, 24576, 25908, 26112, 27184, 28883, 32512, 32768, 34544, 34816, 40776, 48768, 49152, 51816, 52224, 54368, 57766, 65024, 65536, 69088, 69632, 81552, 86649, 97536, 98304, 103632, 104448, 108736, 115532, 130048, 138176, 139264, 163104, 173298, 195072, 196608, 207264, 208896, 215773, 217472, 231064, 260096, 276352, 278528, 326208, 346596, 390144, 414528, 417792, 431546, 434944, 462128, 520192, 552704, 557056, 647319, 652416, 693192, 780288, 829056, 835584, 863092, 869888, 924256, 1040384, 1105408, 1114112, 1294638, 1304832, 1386384, 1560576, 1658112, 1671168, 1726184, 1739776, 1848512, 2080768, 2210816, 2589276, 2609664, 2772768, 3121152, 3316224, 3342336, 3452368, 3479552, 3668141, 3697024, 4161536, 4421632, 5178552, 5219328, 5545536, 6242304, 6632448, 6904736, 6959104, 7336282, 7394048, 8323072, 8843264, 10357104, 10438656, 11004423, 11091072, 12484608, 13264896, 13809472, 13918208, 14672564, 14788096, 17686528, 20714208, 20877312, 22008846, 22182144, 24969216, 26529792, 27618944, 27836416, 29345128, 29576192, 35373056, 41428416, 41754624, 44017692, 44364288, 53059584, 55237888, 55672832, 58690256, 59152384, 70746112, 82856832, 83509248, 88035384, 88728576, 106119168, 110475776, 111345664, 117380512, 118304768, 141492224, 165713664, 167018496, 176070768, 177457152, 212238336, 220951552, 234761024, 236609536, 331427328, 334036992, 352141536, 354914304, 424476672, 441903104, 469522048, 473219072, 662854656, 704283072, 709828608, 883806208, 939044096, 946438144, 1325709312, 1408566144, 1419657216, 1767612416, 1878088192, 1892876288, 2651418624, 2817132288, 2839314432, 3535224832, 3756176384, 5302837248, 5634264576, 5678628864, 7070449664, 7512352768, 10605674496, 11268529152, 14140899328, 15024705536, 21211348992, 22537058304, 30049411072, 42422697984, 45074116608, 60098822144, 90148233216, 120197644288, 180296466432, 240395288576, 360592932864, 721185865728]

約数ペア:

[(1, 721185865728), (2, 360592932864), (3, 240395288576), (4, 180296466432), (6, 120197644288), (8, 90148233216), (12, 60098822144), (16, 45074116608), (17, 42422697984), (24, 30049411072), (32, 22537058304), (34, 21211348992), (48, 15024705536), (51, 14140899328), (64, 11268529152), (68, 10605674496), (96, 7512352768), (102, 7070449664), (127, 5678628864), (128, 5634264576), (136, 5302837248), (192, 3756176384), (204, 3535224832), (254, 2839314432), (256, 2817132288), (272, 2651418624), (381, 1892876288), (384, 1878088192), (408, 1767612416), (508, 1419657216), (512, 1408566144), (544, 1325709312), (762, 946438144), (768, 939044096), (816, 883806208), (1016, 709828608), (1024, 704283072), (1088, 662854656), (1524, 473219072), (1536, 469522048), (1632, 441903104), (1699, 424476672), (2032, 354914304), (2048, 352141536), (2159, 334036992), (2176, 331427328), (3048, 236609536), (3072, 234761024), (3264, 220951552), (3398, 212238336), (4064, 177457152), (4096, 176070768), (4318, 167018496), (4352, 165713664), (5097, 141492224), (6096, 118304768), (6144, 117380512), (6477, 111345664), (6528, 110475776), (6796, 106119168), (8128, 88728576), (8192, 88035384), (8636, 83509248), (8704, 82856832), (10194, 70746112), (12192, 59152384), (12288, 58690256), (12954, 55672832), (13056, 55237888), (13592, 53059584), (16256, 44364288), (16384, 44017692), (17272, 41754624), (17408, 41428416), (20388, 35373056), (24384, 29576192), (24576, 29345128), (25908, 27836416), (26112, 27618944), (27184, 26529792), (28883, 24969216), (32512, 22182144), (32768, 22008846), (34544, 20877312), (34816, 20714208), (40776, 17686528), (48768, 14788096), (49152, 14672564), (51816, 13918208), (52224, 13809472), (54368, 13264896), (57766, 12484608), (65024, 11091072), (65536, 11004423), (69088, 10438656), (69632, 10357104), (81552, 8843264), (86649, 8323072), (97536, 7394048), (98304, 7336282), (103632, 6959104), (104448, 6904736), (108736, 6632448), (115532, 6242304), (130048, 5545536), (138176, 5219328), (139264, 5178552), (163104, 4421632), (173298, 4161536), (195072, 3697024), (196608, 3668141), (207264, 3479552), (208896, 3452368), (215773, 3342336), (217472, 3316224), (231064, 3121152), (260096, 2772768), (276352, 2609664), (278528, 2589276), (326208, 2210816), (346596, 2080768), (390144, 1848512), (414528, 1739776), (417792, 1726184), (431546, 1671168), (434944, 1658112), (462128, 1560576), (520192, 1386384), (552704, 1304832), (557056, 1294638), (647319, 1114112), (652416, 1105408), (693192, 1040384), (780288, 924256), (829056, 869888), (835584, 863092)]