20294741376

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1463

約数の個数: 512

約数和(自身を含む): 75343564800

約数和(自身を除く): 55048823424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 47, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 94, 96, 104, 108, 112, 117, 126, 128, 141, 144, 156, 168, 182, 188, 189, 192, 208, 216, 224, 234, 252, 273, 282, 288, 312, 329, 336, 351, 364, 376, 378, 384, 416, 423, 432, 448, 468, 504, 546, 564, 576, 611, 624, 658, 672, 702, 728, 752, 756, 819, 832, 846, 864, 896, 936, 987, 1008, 1092, 1128, 1152, 1222, 1248, 1269, 1316, 1344, 1373, 1404, 1456, 1504, 1512, 1638, 1664, 1692, 1728, 1833, 1872, 1974, 2016, 2184, 2256, 2444, 2457, 2496, 2538, 2632, 2688, 2746, 2808, 2912, 2961, 3008, 3024, 3276, 3384, 3456, 3666, 3744, 3948, 4032, 4119, 4277, 4368, 4512, 4888, 4914, 4992, 5076, 5264, 5492, 5499, 5616, 5824, 5922, 6016, 6048, 6552, 6768, 7332, 7488, 7896, 8064, 8238, 8554, 8736, 8883, 9024, 9611, 9776, 9828, 10152, 10528, 10984, 10998, 11232, 11648, 11844, 12096, 12357, 12831, 13104, 13536, 14664, 14976, 15792, 16476, 16497, 17108, 17472, 17766, 17849, 18048, 19222, 19552, 19656, 20304, 21056, 21968, 21996, 22464, 23688, 24192, 24714, 25662, 26208, 27072, 28833, 29328, 31584, 32952, 32994, 34216, 34944, 35532, 35698, 37071, 38444, 38493, 39104, 39312, 40608, 42112, 43936, 43992, 44928, 47376, 49428, 51324, 52416, 53547, 54144, 57666, 58656, 63168, 64531, 65904, 65988, 68432, 71064, 71396, 74142, 76888, 76986, 78208, 78624, 81216, 86499, 87872, 87984, 94752, 98856, 102648, 104832, 107094, 115332, 115479, 117312, 124943, 126336, 129062, 131808, 131976, 136864, 142128, 142792, 148284, 153776, 153972, 157248, 160641, 162432, 172998, 175744, 175968, 189504, 193593, 197712, 205296, 214188, 230664, 230958, 234624, 249886, 258124, 259497, 263616, 263952, 273728, 284256, 285584, 296568, 307552, 307944, 314496, 321282, 345996, 351936, 374829, 379008, 387186, 395424, 410592, 428376, 451717, 461328, 461916, 481923, 499772, 516248, 518994, 527232, 527904, 547456, 568512, 571168, 580779, 593136, 615104, 615888, 642564, 691992, 703872, 749658, 774372, 790848, 821184, 838903, 856752, 903434, 922656, 923832, 963846, 999544, 1032496, 1037988, 1055808, 1124487, 1137024, 1142336, 1161558, 1186272, 1230208, 1231776, 1285128, 1355151, 1383984, 1499316, 1548744, 1581696, 1642368, 1677806, 1713504, 1742337, 1806868, 1845312, 1847664, 1927692, 1999088, 2064992, 2075976, 2111616, 2248974, 2284672, 2323116, 2372544, 2463552, 2516709, 2570256, 2710302, 2767968, 2998632, 3097488, 3355612, 3373461, 3427008, 3484674, 3613736, 3690624, 3695328, 3855384, 3998176, 4065453, 4129984, 4151952, 4497948, 4646232, 4745088, 4927104, 5033418, 5140512, 5420604, 5535936, 5872321, 5997264, 6194976, 6711224, 6746922, 6854016, 6969348, 7227472, 7390656, 7550127, 7710768, 7996352, 8130906, 8259968, 8303904, 8995896, 9292464, 10066836, 10281024, 10841208, 11071872, 11744642, 11994528, 12196359, 12389952, 13422448, 13493844, 13938696, 14454944, 14781312, 15100254, 15421536, 15992704, 16261812, 16607808, 17616963, 17991792, 18584928, 20133672, 20562048, 21682416, 22650381, 23489284, 23989056, 24392718, 24779904, 26844896, 26987688, 27877392, 28909888, 30200508, 30843072, 32523624, 33215616, 35233926, 35983584, 37169856, 40267344, 43364832, 45300762, 46978568, 47978112, 48785436, 52850889, 53689792, 53975376, 55754784, 57819776, 60401016, 61686144, 65047248, 70467852, 71967168, 74339712, 80534688, 86729664, 90601524, 93957136, 97570872, 105701778, 107379584, 107950752, 111509568, 120802032, 130094496, 140935704, 143934336, 158552667, 161069376, 173459328, 181203048, 187914272, 195141744, 211403556, 215901504, 223019136, 241604064, 260188992, 281871408, 317105334, 322138752, 362406096, 375828544, 390283488, 422807112, 431803008, 483208128, 520377984, 563742816, 634210668, 724812192, 751657088, 780566976, 845614224, 966416256, 1127485632, 1268421336, 1449624384, 1561133952, 1691228448, 2254971264, 2536842672, 2899248768, 3382456896, 5073685344, 6764913792, 10147370688, 20294741376]

約数ペア:

[(1, 20294741376), (2, 10147370688), (3, 6764913792), (4, 5073685344), (6, 3382456896), (7, 2899248768), (8, 2536842672), (9, 2254971264), (12, 1691228448), (13, 1561133952), (14, 1449624384), (16, 1268421336), (18, 1127485632), (21, 966416256), (24, 845614224), (26, 780566976), (27, 751657088), (28, 724812192), (32, 634210668), (36, 563742816), (39, 520377984), (42, 483208128), (47, 431803008), (48, 422807112), (52, 390283488), (54, 375828544), (56, 362406096), (63, 322138752), (64, 317105334), (72, 281871408), (78, 260188992), (84, 241604064), (91, 223019136), (94, 215901504), (96, 211403556), (104, 195141744), (108, 187914272), (112, 181203048), (117, 173459328), (126, 161069376), (128, 158552667), (141, 143934336), (144, 140935704), (156, 130094496), (168, 120802032), (182, 111509568), (188, 107950752), (189, 107379584), (192, 105701778), (208, 97570872), (216, 93957136), (224, 90601524), (234, 86729664), (252, 80534688), (273, 74339712), (282, 71967168), (288, 70467852), (312, 65047248), (329, 61686144), (336, 60401016), (351, 57819776), (364, 55754784), (376, 53975376), (378, 53689792), (384, 52850889), (416, 48785436), (423, 47978112), (432, 46978568), (448, 45300762), (468, 43364832), (504, 40267344), (546, 37169856), (564, 35983584), (576, 35233926), (611, 33215616), (624, 32523624), (658, 30843072), (672, 30200508), (702, 28909888), (728, 27877392), (752, 26987688), (756, 26844896), (819, 24779904), (832, 24392718), (846, 23989056), (864, 23489284), (896, 22650381), (936, 21682416), (987, 20562048), (1008, 20133672), (1092, 18584928), (1128, 17991792), (1152, 17616963), (1222, 16607808), (1248, 16261812), (1269, 15992704), (1316, 15421536), (1344, 15100254), (1373, 14781312), (1404, 14454944), (1456, 13938696), (1504, 13493844), (1512, 13422448), (1638, 12389952), (1664, 12196359), (1692, 11994528), (1728, 11744642), (1833, 11071872), (1872, 10841208), (1974, 10281024), (2016, 10066836), (2184, 9292464), (2256, 8995896), (2444, 8303904), (2457, 8259968), (2496, 8130906), (2538, 7996352), (2632, 7710768), (2688, 7550127), (2746, 7390656), (2808, 7227472), (2912, 6969348), (2961, 6854016), (3008, 6746922), (3024, 6711224), (3276, 6194976), (3384, 5997264), (3456, 5872321), (3666, 5535936), (3744, 5420604), (3948, 5140512), (4032, 5033418), (4119, 4927104), (4277, 4745088), (4368, 4646232), (4512, 4497948), (4888, 4151952), (4914, 4129984), (4992, 4065453), (5076, 3998176), (5264, 3855384), (5492, 3695328), (5499, 3690624), (5616, 3613736), (5824, 3484674), (5922, 3427008), (6016, 3373461), (6048, 3355612), (6552, 3097488), (6768, 2998632), (7332, 2767968), (7488, 2710302), (7896, 2570256), (8064, 2516709), (8238, 2463552), (8554, 2372544), (8736, 2323116), (8883, 2284672), (9024, 2248974), (9611, 2111616), (9776, 2075976), (9828, 2064992), (10152, 1999088), (10528, 1927692), (10984, 1847664), (10998, 1845312), (11232, 1806868), (11648, 1742337), (11844, 1713504), (12096, 1677806), (12357, 1642368), (12831, 1581696), (13104, 1548744), (13536, 1499316), (14664, 1383984), (14976, 1355151), (15792, 1285128), (16476, 1231776), (16497, 1230208), (17108, 1186272), (17472, 1161558), (17766, 1142336), (17849, 1137024), (18048, 1124487), (19222, 1055808), (19552, 1037988), (19656, 1032496), (20304, 999544), (21056, 963846), (21968, 923832), (21996, 922656), (22464, 903434), (23688, 856752), (24192, 838903), (24714, 821184), (25662, 790848), (26208, 774372), (27072, 749658), (28833, 703872), (29328, 691992), (31584, 642564), (32952, 615888), (32994, 615104), (34216, 593136), (34944, 580779), (35532, 571168), (35698, 568512), (37071, 547456), (38444, 527904), (38493, 527232), (39104, 518994), (39312, 516248), (40608, 499772), (42112, 481923), (43936, 461916), (43992, 461328), (44928, 451717), (47376, 428376), (49428, 410592), (51324, 395424), (52416, 387186), (53547, 379008), (54144, 374829), (57666, 351936), (58656, 345996), (63168, 321282), (64531, 314496), (65904, 307944), (65988, 307552), (68432, 296568), (71064, 285584), (71396, 284256), (74142, 273728), (76888, 263952), (76986, 263616), (78208, 259497), (78624, 258124), (81216, 249886), (86499, 234624), (87872, 230958), (87984, 230664), (94752, 214188), (98856, 205296), (102648, 197712), (104832, 193593), (107094, 189504), (115332, 175968), (115479, 175744), (117312, 172998), (124943, 162432), (126336, 160641), (129062, 157248), (131808, 153972), (131976, 153776), (136864, 148284), (142128, 142792)]