20137342368

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2232

約数の個数: 288

約数和(自身を含む): 63651147840

約数和(自身を除く): 43513805472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 53, 66, 78, 88, 96, 104, 106, 132, 143, 156, 159, 169, 176, 208, 212, 264, 286, 312, 318, 338, 352, 416, 424, 429, 507, 528, 572, 583, 624, 636, 676, 689, 848, 858, 1014, 1056, 1144, 1166, 1248, 1272, 1352, 1378, 1696, 1716, 1749, 1859, 2028, 2067, 2129, 2288, 2332, 2544, 2704, 2756, 3432, 3498, 3718, 4056, 4134, 4258, 4576, 4664, 5088, 5408, 5512, 5577, 6387, 6864, 6996, 7436, 7579, 8112, 8268, 8516, 8957, 9328, 11024, 11154, 12774, 13728, 13992, 14872, 15158, 16224, 16536, 17032, 17914, 18656, 22048, 22308, 22737, 23419, 25548, 26871, 27677, 27984, 29744, 30316, 33072, 34064, 35828, 44616, 45474, 46838, 51096, 53742, 55354, 55968, 59488, 60632, 66144, 68128, 70257, 71656, 83031, 89232, 90948, 93676, 98527, 102192, 107484, 110708, 112837, 121264, 140514, 143312, 166062, 178464, 181896, 187352, 197054, 204384, 214968, 221416, 225674, 242528, 281028, 286624, 295581, 304447, 332124, 338511, 359801, 363792, 374704, 394108, 429936, 442832, 451348, 562056, 591162, 608894, 664248, 677022, 719602, 727584, 749408, 788216, 859872, 885664, 902696, 913341, 1079403, 1124112, 1182324, 1217788, 1241207, 1328496, 1354044, 1439204, 1466881, 1576432, 1805392, 1826682, 2158806, 2248224, 2364648, 2435576, 2482414, 2656992, 2708088, 2878408, 2933762, 3152864, 3610784, 3653364, 3723621, 3957811, 4317612, 4400643, 4729296, 4871152, 4964828, 5416176, 5756816, 5867524, 7306728, 7447242, 7915622, 8635224, 8801286, 9458592, 9742304, 9929656, 10832352, 11513632, 11735048, 11873433, 14613456, 14894484, 15831244, 16135691, 17270448, 17602572, 19069453, 19859312, 23470096, 23746866, 29226912, 29788968, 31662488, 32271382, 34540896, 35205144, 38138906, 39718624, 46940192, 47493732, 48407073, 57208359, 59577936, 63324976, 64542764, 70410288, 76277812, 94987464, 96814146, 114416718, 119155872, 126649952, 129085528, 140820576, 152555624, 189974928, 193628292, 209763983, 228833436, 258171056, 305111248, 379949856, 387256584, 419527966, 457666872, 516342112, 610222496, 629291949, 774513168, 839055932, 915333744, 1258583898, 1549026336, 1678111864, 1830667488, 2517167796, 3356223728, 5034335592, 6712447456, 10068671184, 20137342368]

約数ペア:

[(1, 20137342368), (2, 10068671184), (3, 6712447456), (4, 5034335592), (6, 3356223728), (8, 2517167796), (11, 1830667488), (12, 1678111864), (13, 1549026336), (16, 1258583898), (22, 915333744), (24, 839055932), (26, 774513168), (32, 629291949), (33, 610222496), (39, 516342112), (44, 457666872), (48, 419527966), (52, 387256584), (53, 379949856), (66, 305111248), (78, 258171056), (88, 228833436), (96, 209763983), (104, 193628292), (106, 189974928), (132, 152555624), (143, 140820576), (156, 129085528), (159, 126649952), (169, 119155872), (176, 114416718), (208, 96814146), (212, 94987464), (264, 76277812), (286, 70410288), (312, 64542764), (318, 63324976), (338, 59577936), (352, 57208359), (416, 48407073), (424, 47493732), (429, 46940192), (507, 39718624), (528, 38138906), (572, 35205144), (583, 34540896), (624, 32271382), (636, 31662488), (676, 29788968), (689, 29226912), (848, 23746866), (858, 23470096), (1014, 19859312), (1056, 19069453), (1144, 17602572), (1166, 17270448), (1248, 16135691), (1272, 15831244), (1352, 14894484), (1378, 14613456), (1696, 11873433), (1716, 11735048), (1749, 11513632), (1859, 10832352), (2028, 9929656), (2067, 9742304), (2129, 9458592), (2288, 8801286), (2332, 8635224), (2544, 7915622), (2704, 7447242), (2756, 7306728), (3432, 5867524), (3498, 5756816), (3718, 5416176), (4056, 4964828), (4134, 4871152), (4258, 4729296), (4576, 4400643), (4664, 4317612), (5088, 3957811), (5408, 3723621), (5512, 3653364), (5577, 3610784), (6387, 3152864), (6864, 2933762), (6996, 2878408), (7436, 2708088), (7579, 2656992), (8112, 2482414), (8268, 2435576), (8516, 2364648), (8957, 2248224), (9328, 2158806), (11024, 1826682), (11154, 1805392), (12774, 1576432), (13728, 1466881), (13992, 1439204), (14872, 1354044), (15158, 1328496), (16224, 1241207), (16536, 1217788), (17032, 1182324), (17914, 1124112), (18656, 1079403), (22048, 913341), (22308, 902696), (22737, 885664), (23419, 859872), (25548, 788216), (26871, 749408), (27677, 727584), (27984, 719602), (29744, 677022), (30316, 664248), (33072, 608894), (34064, 591162), (35828, 562056), (44616, 451348), (45474, 442832), (46838, 429936), (51096, 394108), (53742, 374704), (55354, 363792), (55968, 359801), (59488, 338511), (60632, 332124), (66144, 304447), (68128, 295581), (70257, 286624), (71656, 281028), (83031, 242528), (89232, 225674), (90948, 221416), (93676, 214968), (98527, 204384), (102192, 197054), (107484, 187352), (110708, 181896), (112837, 178464), (121264, 166062), (140514, 143312)]