18216887472

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3251}}^1$

素因数の和:3401

約数の個数: 320

約数和(自身を含む): 63874483200

約数和(自身を除く): 45657595728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 109, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 218, 238, 252, 272, 306, 327, 336, 357, 378, 408, 432, 436, 459, 476, 504, 612, 654, 714, 756, 763, 816, 872, 918, 952, 981, 1008, 1071, 1224, 1308, 1428, 1512, 1526, 1744, 1836, 1853, 1904, 1962, 2142, 2289, 2448, 2616, 2856, 2943, 3024, 3052, 3213, 3251, 3672, 3706, 3924, 4284, 4578, 5232, 5559, 5712, 5886, 6104, 6426, 6502, 6867, 7344, 7412, 7848, 8568, 9156, 9753, 11118, 11772, 12208, 12852, 12971, 13004, 13734, 14824, 15696, 16677, 17136, 18312, 19506, 20601, 22236, 22757, 23544, 25704, 25942, 26008, 27468, 29259, 29648, 33354, 36624, 38913, 39012, 41202, 44472, 45514, 47088, 50031, 51408, 51884, 52016, 54936, 55267, 58518, 66708, 68271, 77826, 78024, 82404, 87777, 88944, 91028, 100062, 103768, 109872, 110534, 116739, 117036, 133416, 136542, 155652, 156048, 164808, 165801, 175554, 182056, 200124, 204813, 207536, 221068, 233478, 234072, 266832, 273084, 311304, 329616, 331602, 350217, 351108, 354359, 364112, 386869, 400248, 409626, 442136, 466956, 468144, 497403, 546168, 614439, 622608, 663204, 700434, 702216, 708718, 773738, 800496, 819252, 884272, 933912, 994806, 1063077, 1092336, 1160607, 1228878, 1326408, 1400868, 1404432, 1417436, 1492209, 1547476, 1638504, 1867824, 1989612, 2126154, 2321214, 2457756, 2480513, 2652816, 2801736, 2834872, 2984418, 3094952, 3189231, 3277008, 3481821, 3979224, 4252308, 4642428, 4915512, 4961026, 5603472, 5669744, 5968836, 6024103, 6189904, 6378462, 6963642, 7441539, 7958448, 8504616, 9284856, 9567693, 9831024, 9922052, 10445463, 11937672, 12048206, 12756924, 13927284, 14883078, 17009232, 18072309, 18569712, 19135386, 19844104, 20890926, 22324617, 23875344, 24096412, 25513848, 27854568, 29766156, 36144618, 38270772, 39688208, 41781852, 42168721, 44649234, 48192824, 51027696, 54216927, 55709136, 59532312, 66973851, 72289236, 76541544, 83563704, 84337442, 89298468, 96385648, 108433854, 119064624, 126506163, 133947702, 144578472, 153083088, 162650781, 167127408, 168674884, 178596936, 216867708, 253012326, 267895404, 289156944, 325301562, 337349768, 357193872, 379518489, 433735416, 506024652, 535790808, 650603124, 674699536, 759036978, 867470832, 1012049304, 1071581616, 1138555467, 1301206248, 1518073956, 2024098608, 2277110934, 2602412496, 3036147912, 4554221868, 6072295824, 9108443736, 18216887472]

約数ペア:

[(1, 18216887472), (2, 9108443736), (3, 6072295824), (4, 4554221868), (6, 3036147912), (7, 2602412496), (8, 2277110934), (9, 2024098608), (12, 1518073956), (14, 1301206248), (16, 1138555467), (17, 1071581616), (18, 1012049304), (21, 867470832), (24, 759036978), (27, 674699536), (28, 650603124), (34, 535790808), (36, 506024652), (42, 433735416), (48, 379518489), (51, 357193872), (54, 337349768), (56, 325301562), (63, 289156944), (68, 267895404), (72, 253012326), (84, 216867708), (102, 178596936), (108, 168674884), (109, 167127408), (112, 162650781), (119, 153083088), (126, 144578472), (136, 133947702), (144, 126506163), (153, 119064624), (168, 108433854), (189, 96385648), (204, 89298468), (216, 84337442), (218, 83563704), (238, 76541544), (252, 72289236), (272, 66973851), (306, 59532312), (327, 55709136), (336, 54216927), (357, 51027696), (378, 48192824), (408, 44649234), (432, 42168721), (436, 41781852), (459, 39688208), (476, 38270772), (504, 36144618), (612, 29766156), (654, 27854568), (714, 25513848), (756, 24096412), (763, 23875344), (816, 22324617), (872, 20890926), (918, 19844104), (952, 19135386), (981, 18569712), (1008, 18072309), (1071, 17009232), (1224, 14883078), (1308, 13927284), (1428, 12756924), (1512, 12048206), (1526, 11937672), (1744, 10445463), (1836, 9922052), (1853, 9831024), (1904, 9567693), (1962, 9284856), (2142, 8504616), (2289, 7958448), (2448, 7441539), (2616, 6963642), (2856, 6378462), (2943, 6189904), (3024, 6024103), (3052, 5968836), (3213, 5669744), (3251, 5603472), (3672, 4961026), (3706, 4915512), (3924, 4642428), (4284, 4252308), (4578, 3979224), (5232, 3481821), (5559, 3277008), (5712, 3189231), (5886, 3094952), (6104, 2984418), (6426, 2834872), (6502, 2801736), (6867, 2652816), (7344, 2480513), (7412, 2457756), (7848, 2321214), (8568, 2126154), (9156, 1989612), (9753, 1867824), (11118, 1638504), (11772, 1547476), (12208, 1492209), (12852, 1417436), (12971, 1404432), (13004, 1400868), (13734, 1326408), (14824, 1228878), (15696, 1160607), (16677, 1092336), (17136, 1063077), (18312, 994806), (19506, 933912), (20601, 884272), (22236, 819252), (22757, 800496), (23544, 773738), (25704, 708718), (25942, 702216), (26008, 700434), (27468, 663204), (29259, 622608), (29648, 614439), (33354, 546168), (36624, 497403), (38913, 468144), (39012, 466956), (41202, 442136), (44472, 409626), (45514, 400248), (47088, 386869), (50031, 364112), (51408, 354359), (51884, 351108), (52016, 350217), (54936, 331602), (55267, 329616), (58518, 311304), (66708, 273084), (68271, 266832), (77826, 234072), (78024, 233478), (82404, 221068), (87777, 207536), (88944, 204813), (91028, 200124), (100062, 182056), (103768, 175554), (109872, 165801), (110534, 164808), (116739, 156048), (117036, 155652), (133416, 136542)]