20274325344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2753}}^1$

素因数の和:3070

約数の個数: 288

約数和(自身を含む): 71238533184

約数和(自身を除く): 50964207840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 281, 288, 312, 336, 364, 416, 468, 504, 546, 562, 624, 672, 728, 819, 843, 936, 1008, 1092, 1124, 1248, 1456, 1638, 1686, 1872, 1967, 2016, 2184, 2248, 2529, 2753, 2912, 3276, 3372, 3653, 3744, 3934, 4368, 4496, 5058, 5506, 5901, 6552, 6744, 7306, 7868, 8259, 8736, 8992, 10116, 10959, 11012, 11802, 13104, 13488, 14612, 15736, 16518, 17703, 19271, 20232, 21918, 22024, 23604, 24777, 25571, 26208, 26976, 29224, 31472, 32877, 33036, 35406, 35789, 38542, 40464, 43836, 44048, 47208, 49554, 51142, 57813, 58448, 62944, 65754, 66072, 70812, 71578, 76713, 77084, 80928, 87672, 88096, 94416, 99108, 102284, 107367, 115626, 116896, 131508, 132144, 141624, 143156, 153426, 154168, 173439, 175344, 188832, 198216, 204568, 214734, 230139, 231252, 250523, 263016, 264288, 283248, 286312, 306852, 308336, 322101, 346878, 350688, 396432, 409136, 429468, 460278, 462504, 501046, 526032, 566496, 572624, 613704, 616672, 644202, 693756, 751569, 773593, 792864, 818272, 858936, 920556, 925008, 1002092, 1052064, 1145248, 1227408, 1288404, 1387512, 1503138, 1547186, 1717872, 1841112, 1850016, 2004184, 2254707, 2320779, 2454816, 2576808, 2775024, 3006276, 3094372, 3435744, 3682224, 4008368, 4509414, 4641558, 5153616, 5415151, 5550048, 6012552, 6188744, 6962337, 7364448, 8016736, 9018828, 9283116, 10056709, 10307232, 10830302, 12025104, 12377488, 13924674, 16245453, 18037656, 18566232, 20113418, 21660604, 24050208, 24754976, 27849348, 30170127, 32490906, 36075312, 37132464, 40226836, 43321208, 48736359, 55698696, 60340254, 64981812, 70396963, 72150624, 74264928, 80453672, 86642416, 90510381, 97472718, 111397392, 120680508, 129963624, 140793926, 160907344, 173284832, 181020762, 194945436, 211190889, 222794784, 241361016, 259927248, 281587852, 321814688, 362041524, 389890872, 422381778, 482722032, 519854496, 563175704, 633572667, 724083048, 779781744, 844763556, 965444064, 1126351408, 1267145334, 1448166096, 1559563488, 1689527112, 2252702816, 2534290668, 2896332192, 3379054224, 5068581336, 6758108448, 10137162672, 20274325344]

約数ペア:

[(1, 20274325344), (2, 10137162672), (3, 6758108448), (4, 5068581336), (6, 3379054224), (7, 2896332192), (8, 2534290668), (9, 2252702816), (12, 1689527112), (13, 1559563488), (14, 1448166096), (16, 1267145334), (18, 1126351408), (21, 965444064), (24, 844763556), (26, 779781744), (28, 724083048), (32, 633572667), (36, 563175704), (39, 519854496), (42, 482722032), (48, 422381778), (52, 389890872), (56, 362041524), (63, 321814688), (72, 281587852), (78, 259927248), (84, 241361016), (91, 222794784), (96, 211190889), (104, 194945436), (112, 181020762), (117, 173284832), (126, 160907344), (144, 140793926), (156, 129963624), (168, 120680508), (182, 111397392), (208, 97472718), (224, 90510381), (234, 86642416), (252, 80453672), (273, 74264928), (281, 72150624), (288, 70396963), (312, 64981812), (336, 60340254), (364, 55698696), (416, 48736359), (468, 43321208), (504, 40226836), (546, 37132464), (562, 36075312), (624, 32490906), (672, 30170127), (728, 27849348), (819, 24754976), (843, 24050208), (936, 21660604), (1008, 20113418), (1092, 18566232), (1124, 18037656), (1248, 16245453), (1456, 13924674), (1638, 12377488), (1686, 12025104), (1872, 10830302), (1967, 10307232), (2016, 10056709), (2184, 9283116), (2248, 9018828), (2529, 8016736), (2753, 7364448), (2912, 6962337), (3276, 6188744), (3372, 6012552), (3653, 5550048), (3744, 5415151), (3934, 5153616), (4368, 4641558), (4496, 4509414), (5058, 4008368), (5506, 3682224), (5901, 3435744), (6552, 3094372), (6744, 3006276), (7306, 2775024), (7868, 2576808), (8259, 2454816), (8736, 2320779), (8992, 2254707), (10116, 2004184), (10959, 1850016), (11012, 1841112), (11802, 1717872), (13104, 1547186), (13488, 1503138), (14612, 1387512), (15736, 1288404), (16518, 1227408), (17703, 1145248), (19271, 1052064), (20232, 1002092), (21918, 925008), (22024, 920556), (23604, 858936), (24777, 818272), (25571, 792864), (26208, 773593), (26976, 751569), (29224, 693756), (31472, 644202), (32877, 616672), (33036, 613704), (35406, 572624), (35789, 566496), (38542, 526032), (40464, 501046), (43836, 462504), (44048, 460278), (47208, 429468), (49554, 409136), (51142, 396432), (57813, 350688), (58448, 346878), (62944, 322101), (65754, 308336), (66072, 306852), (70812, 286312), (71578, 283248), (76713, 264288), (77084, 263016), (80928, 250523), (87672, 231252), (88096, 230139), (94416, 214734), (99108, 204568), (102284, 198216), (107367, 188832), (115626, 175344), (116896, 173439), (131508, 154168), (132144, 153426), (141624, 143156)]