20259999144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2693}}^1$

素因数の和:2805

約数の個数: 384

約数和(自身を含む): 72621619200

約数和(自身を除く): 52361620056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 59, 63, 66, 69, 72, 77, 84, 88, 92, 99, 118, 126, 132, 138, 154, 161, 168, 177, 184, 198, 207, 231, 236, 252, 253, 264, 276, 308, 322, 354, 396, 413, 414, 462, 472, 483, 504, 506, 531, 552, 616, 644, 649, 693, 708, 759, 792, 826, 828, 924, 966, 1012, 1062, 1239, 1288, 1298, 1357, 1386, 1416, 1449, 1518, 1652, 1656, 1771, 1848, 1932, 1947, 2024, 2124, 2277, 2478, 2596, 2693, 2714, 2772, 2898, 3036, 3304, 3542, 3717, 3864, 3894, 4071, 4248, 4543, 4554, 4956, 5192, 5313, 5386, 5428, 5544, 5796, 5841, 6072, 7084, 7434, 7788, 8079, 8142, 9086, 9108, 9499, 9912, 10626, 10772, 10856, 11592, 11682, 12213, 13629, 14168, 14868, 14927, 15576, 15939, 16158, 16284, 18172, 18216, 18851, 18998, 21252, 21544, 23364, 24237, 24426, 27258, 28497, 29623, 29736, 29854, 31878, 32316, 32568, 36344, 37702, 37996, 40887, 42504, 44781, 46728, 48474, 48852, 54516, 56553, 56994, 59246, 59708, 61939, 63756, 64632, 75404, 75992, 81774, 85491, 88869, 89562, 96948, 97704, 104489, 109032, 113106, 113988, 118492, 119416, 123878, 127512, 134343, 150808, 158887, 163548, 169659, 170982, 177738, 179124, 185817, 193896, 207361, 208978, 226212, 227976, 236984, 247756, 266607, 268686, 313467, 317774, 327096, 339318, 341964, 355476, 358248, 371634, 414722, 417956, 433573, 452424, 476661, 495512, 533214, 537372, 557451, 622083, 626934, 635548, 678636, 681329, 683928, 710952, 743268, 829444, 835912, 867146, 940401, 953322, 1066428, 1074744, 1112209, 1114902, 1244166, 1253868, 1271096, 1300719, 1357272, 1362658, 1429983, 1486536, 1658888, 1734292, 1747757, 1866249, 1880802, 1906644, 2043987, 2132856, 2224418, 2229804, 2488332, 2507736, 2601438, 2725316, 2859966, 3336627, 3468584, 3495514, 3654401, 3732498, 3761604, 3813288, 3902157, 4087974, 4448836, 4459608, 4769303, 4976664, 5202876, 5243271, 5450632, 5719932, 6131961, 6673254, 6991028, 7308802, 7464996, 7523208, 7804314, 8175948, 8897672, 9538606, 10009881, 10405752, 10486542, 10963203, 11439864, 12234299, 12263922, 13346508, 13982056, 14307909, 14617604, 14929992, 15608628, 15729813, 16351896, 19077212, 20019762, 20973084, 21926406, 24468598, 24527844, 25580807, 26693016, 28615818, 29235208, 31217256, 31459626, 32889609, 36702897, 38154424, 40039524, 40198411, 41946168, 42923727, 43852812, 48937196, 49055688, 51161614, 57231636, 62919252, 65779218, 73405794, 76742421, 80079048, 80396822, 85847454, 87705624, 97874392, 102323228, 110108691, 114463272, 120595233, 125838504, 131558436, 146811588, 153484842, 160793644, 171694908, 204646456, 220217382, 230227263, 241190466, 263116872, 281388877, 293623176, 306969684, 321587288, 343389816, 361785699, 440434764, 460454526, 482380932, 562777754, 613939368, 723571398, 844166631, 880869528, 920909052, 964761864, 1125555508, 1447142796, 1688333262, 1841818104, 2251111016, 2532499893, 2894285592, 3376666524, 5064999786, 6753333048, 10129999572, 20259999144]

約数ペア:

[(1, 20259999144), (2, 10129999572), (3, 6753333048), (4, 5064999786), (6, 3376666524), (7, 2894285592), (8, 2532499893), (9, 2251111016), (11, 1841818104), (12, 1688333262), (14, 1447142796), (18, 1125555508), (21, 964761864), (22, 920909052), (23, 880869528), (24, 844166631), (28, 723571398), (33, 613939368), (36, 562777754), (42, 482380932), (44, 460454526), (46, 440434764), (56, 361785699), (59, 343389816), (63, 321587288), (66, 306969684), (69, 293623176), (72, 281388877), (77, 263116872), (84, 241190466), (88, 230227263), (92, 220217382), (99, 204646456), (118, 171694908), (126, 160793644), (132, 153484842), (138, 146811588), (154, 131558436), (161, 125838504), (168, 120595233), (177, 114463272), (184, 110108691), (198, 102323228), (207, 97874392), (231, 87705624), (236, 85847454), (252, 80396822), (253, 80079048), (264, 76742421), (276, 73405794), (308, 65779218), (322, 62919252), (354, 57231636), (396, 51161614), (413, 49055688), (414, 48937196), (462, 43852812), (472, 42923727), (483, 41946168), (504, 40198411), (506, 40039524), (531, 38154424), (552, 36702897), (616, 32889609), (644, 31459626), (649, 31217256), (693, 29235208), (708, 28615818), (759, 26693016), (792, 25580807), (826, 24527844), (828, 24468598), (924, 21926406), (966, 20973084), (1012, 20019762), (1062, 19077212), (1239, 16351896), (1288, 15729813), (1298, 15608628), (1357, 14929992), (1386, 14617604), (1416, 14307909), (1449, 13982056), (1518, 13346508), (1652, 12263922), (1656, 12234299), (1771, 11439864), (1848, 10963203), (1932, 10486542), (1947, 10405752), (2024, 10009881), (2124, 9538606), (2277, 8897672), (2478, 8175948), (2596, 7804314), (2693, 7523208), (2714, 7464996), (2772, 7308802), (2898, 6991028), (3036, 6673254), (3304, 6131961), (3542, 5719932), (3717, 5450632), (3864, 5243271), (3894, 5202876), (4071, 4976664), (4248, 4769303), (4543, 4459608), (4554, 4448836), (4956, 4087974), (5192, 3902157), (5313, 3813288), (5386, 3761604), (5428, 3732498), (5544, 3654401), (5796, 3495514), (5841, 3468584), (6072, 3336627), (7084, 2859966), (7434, 2725316), (7788, 2601438), (8079, 2507736), (8142, 2488332), (9086, 2229804), (9108, 2224418), (9499, 2132856), (9912, 2043987), (10626, 1906644), (10772, 1880802), (10856, 1866249), (11592, 1747757), (11682, 1734292), (12213, 1658888), (13629, 1486536), (14168, 1429983), (14868, 1362658), (14927, 1357272), (15576, 1300719), (15939, 1271096), (16158, 1253868), (16284, 1244166), (18172, 1114902), (18216, 1112209), (18851, 1074744), (18998, 1066428), (21252, 953322), (21544, 940401), (23364, 867146), (24237, 835912), (24426, 829444), (27258, 743268), (28497, 710952), (29623, 683928), (29736, 681329), (29854, 678636), (31878, 635548), (32316, 626934), (32568, 622083), (36344, 557451), (37702, 537372), (37996, 533214), (40887, 495512), (42504, 476661), (44781, 452424), (46728, 433573), (48474, 417956), (48852, 414722), (54516, 371634), (56553, 358248), (56994, 355476), (59246, 341964), (59708, 339318), (61939, 327096), (63756, 317774), (64632, 313467), (75404, 268686), (75992, 266607), (81774, 247756), (85491, 236984), (88869, 227976), (89562, 226212), (96948, 208978), (97704, 207361), (104489, 193896), (109032, 185817), (113106, 179124), (113988, 177738), (118492, 170982), (119416, 169659), (123878, 163548), (127512, 158887), (134343, 150808)]