21092414112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{86467}}^1$

素因数の和:86512

約数の個数: 216

約数和(自身を含む): 75349598688

約数和(自身を除く): 54257184576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2178, 2464, 2541, 2772, 2904, 3168, 3388, 3696, 3872, 4356, 5082, 5544, 5808, 6776, 7392, 7623, 8712, 10164, 11088, 11616, 13552, 15246, 17424, 20328, 22176, 27104, 30492, 34848, 40656, 60984, 81312, 86467, 121968, 172934, 243936, 259401, 345868, 518802, 605269, 691736, 778203, 951137, 1037604, 1210538, 1383472, 1556406, 1815807, 1902274, 2075208, 2421076, 2766944, 2853411, 3112812, 3631614, 3804548, 4150416, 4842152, 5447421, 5706822, 6225624, 6657959, 7263228, 7609096, 8300832, 8560233, 9684304, 10462507, 10894842, 11413644, 12451248, 13315918, 14526456, 15218192, 17120466, 19368608, 19973877, 20925014, 21789684, 22827288, 24902496, 26631836, 29052912, 30436384, 31387521, 34240932, 39947754, 41850028, 43579368, 45654576, 53263672, 58105824, 59921631, 62775042, 68481864, 73237549, 79895508, 83700056, 87158736, 91309152, 94162563, 106527344, 119843262, 125550084, 136963728, 146475098, 159791016, 167400112, 174317472, 188325126, 213054688, 219712647, 239686524, 251100168, 273927456, 292950196, 319582032, 334800224, 376650252, 439425294, 479373048, 502200336, 585900392, 639164064, 659137941, 753300504, 878850588, 958746096, 1004400672, 1171800784, 1318275882, 1506601008, 1757701176, 1917492192, 2343601568, 2636551764, 3013202016, 3515402352, 5273103528, 7030804704, 10546207056, 21092414112]

約数ペア:

[(1, 21092414112), (2, 10546207056), (3, 7030804704), (4, 5273103528), (6, 3515402352), (7, 3013202016), (8, 2636551764), (9, 2343601568), (11, 1917492192), (12, 1757701176), (14, 1506601008), (16, 1318275882), (18, 1171800784), (21, 1004400672), (22, 958746096), (24, 878850588), (28, 753300504), (32, 659137941), (33, 639164064), (36, 585900392), (42, 502200336), (44, 479373048), (48, 439425294), (56, 376650252), (63, 334800224), (66, 319582032), (72, 292950196), (77, 273927456), (84, 251100168), (88, 239686524), (96, 219712647), (99, 213054688), (112, 188325126), (121, 174317472), (126, 167400112), (132, 159791016), (144, 146475098), (154, 136963728), (168, 125550084), (176, 119843262), (198, 106527344), (224, 94162563), (231, 91309152), (242, 87158736), (252, 83700056), (264, 79895508), (288, 73237549), (308, 68481864), (336, 62775042), (352, 59921631), (363, 58105824), (396, 53263672), (462, 45654576), (484, 43579368), (504, 41850028), (528, 39947754), (616, 34240932), (672, 31387521), (693, 30436384), (726, 29052912), (792, 26631836), (847, 24902496), (924, 22827288), (968, 21789684), (1008, 20925014), (1056, 19973877), (1089, 19368608), (1232, 17120466), (1386, 15218192), (1452, 14526456), (1584, 13315918), (1694, 12451248), (1848, 11413644), (1936, 10894842), (2016, 10462507), (2178, 9684304), (2464, 8560233), (2541, 8300832), (2772, 7609096), (2904, 7263228), (3168, 6657959), (3388, 6225624), (3696, 5706822), (3872, 5447421), (4356, 4842152), (5082, 4150416), (5544, 3804548), (5808, 3631614), (6776, 3112812), (7392, 2853411), (7623, 2766944), (8712, 2421076), (10164, 2075208), (11088, 1902274), (11616, 1815807), (13552, 1556406), (15246, 1383472), (17424, 1210538), (20328, 1037604), (22176, 951137), (27104, 778203), (30492, 691736), (34848, 605269), (40656, 518802), (60984, 345868), (81312, 259401), (86467, 243936), (121968, 172934)]