788887008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1038

約数の個数: 288

約数和(自身を含む): 2853107712

約数和(自身を除く): 2064220704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 364, 372, 403, 416, 434, 468, 496, 504, 546, 558, 624, 651, 672, 728, 744, 806, 819, 868, 936, 971, 992, 1008, 1092, 1116, 1209, 1248, 1302, 1456, 1488, 1612, 1638, 1736, 1872, 1942, 1953, 2016, 2184, 2232, 2418, 2604, 2821, 2912, 2913, 2976, 3224, 3276, 3472, 3627, 3744, 3884, 3906, 4368, 4464, 4836, 5208, 5642, 5826, 6448, 6552, 6797, 6944, 7254, 7768, 7812, 8463, 8736, 8739, 8928, 9672, 10416, 11284, 11652, 12623, 12896, 13104, 13594, 14508, 15536, 15624, 16926, 17478, 19344, 20391, 20832, 22568, 23304, 25246, 25389, 26208, 27188, 29016, 30101, 31072, 31248, 33852, 34956, 37869, 38688, 40782, 45136, 46608, 50492, 50778, 54376, 58032, 60202, 61173, 62496, 67704, 69912, 75738, 81564, 88361, 90272, 90303, 93216, 100984, 101556, 108752, 113607, 116064, 120404, 122346, 135408, 139824, 151476, 163128, 176722, 180606, 201968, 203112, 210707, 217504, 227214, 240808, 244692, 265083, 270816, 270909, 279648, 302952, 326256, 353444, 361212, 391313, 403936, 406224, 421414, 454428, 481616, 489384, 530166, 541818, 605904, 632121, 652512, 706888, 722424, 782626, 795249, 812448, 842828, 908856, 963232, 978768, 1060332, 1083636, 1173939, 1211808, 1264242, 1413776, 1444848, 1565252, 1590498, 1685656, 1817712, 1896363, 1957536, 2120664, 2167272, 2347878, 2528484, 2739191, 2827552, 2889696, 3130504, 3180996, 3371312, 3521817, 3635424, 3792726, 4241328, 4334544, 4695756, 5056968, 5478382, 6261008, 6361992, 6742624, 7043634, 7585452, 8217573, 8482656, 8669088, 9391512, 10113936, 10956764, 12522016, 12723984, 14087268, 15170904, 16435146, 18783024, 20227872, 21913528, 24652719, 25447968, 28174536, 30341808, 32870292, 37566048, 43827056, 49305438, 56349072, 60683616, 65740584, 87654112, 98610876, 112698144, 131481168, 197221752, 262962336, 394443504, 788887008]

約数ペア:

[(1, 788887008), (2, 394443504), (3, 262962336), (4, 197221752), (6, 131481168), (7, 112698144), (8, 98610876), (9, 87654112), (12, 65740584), (13, 60683616), (14, 56349072), (16, 49305438), (18, 43827056), (21, 37566048), (24, 32870292), (26, 30341808), (28, 28174536), (31, 25447968), (32, 24652719), (36, 21913528), (39, 20227872), (42, 18783024), (48, 16435146), (52, 15170904), (56, 14087268), (62, 12723984), (63, 12522016), (72, 10956764), (78, 10113936), (84, 9391512), (91, 8669088), (93, 8482656), (96, 8217573), (104, 7585452), (112, 7043634), (117, 6742624), (124, 6361992), (126, 6261008), (144, 5478382), (156, 5056968), (168, 4695756), (182, 4334544), (186, 4241328), (208, 3792726), (217, 3635424), (224, 3521817), (234, 3371312), (248, 3180996), (252, 3130504), (273, 2889696), (279, 2827552), (288, 2739191), (312, 2528484), (336, 2347878), (364, 2167272), (372, 2120664), (403, 1957536), (416, 1896363), (434, 1817712), (468, 1685656), (496, 1590498), (504, 1565252), (546, 1444848), (558, 1413776), (624, 1264242), (651, 1211808), (672, 1173939), (728, 1083636), (744, 1060332), (806, 978768), (819, 963232), (868, 908856), (936, 842828), (971, 812448), (992, 795249), (1008, 782626), (1092, 722424), (1116, 706888), (1209, 652512), (1248, 632121), (1302, 605904), (1456, 541818), (1488, 530166), (1612, 489384), (1638, 481616), (1736, 454428), (1872, 421414), (1942, 406224), (1953, 403936), (2016, 391313), (2184, 361212), (2232, 353444), (2418, 326256), (2604, 302952), (2821, 279648), (2912, 270909), (2913, 270816), (2976, 265083), (3224, 244692), (3276, 240808), (3472, 227214), (3627, 217504), (3744, 210707), (3884, 203112), (3906, 201968), (4368, 180606), (4464, 176722), (4836, 163128), (5208, 151476), (5642, 139824), (5826, 135408), (6448, 122346), (6552, 120404), (6797, 116064), (6944, 113607), (7254, 108752), (7768, 101556), (7812, 100984), (8463, 93216), (8736, 90303), (8739, 90272), (8928, 88361), (9672, 81564), (10416, 75738), (11284, 69912), (11652, 67704), (12623, 62496), (12896, 61173), (13104, 60202), (13594, 58032), (14508, 54376), (15536, 50778), (15624, 50492), (16926, 46608), (17478, 45136), (19344, 40782), (20391, 38688), (20832, 37869), (22568, 34956), (23304, 33852), (25246, 31248), (25389, 31072), (26208, 30101), (27188, 29016)]