1821289536

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:136

約数の個数: 420

約数和(自身を含む): 6354561840

約数和(自身を除く): 4533272304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 41, 44, 48, 54, 57, 64, 66, 72, 76, 81, 82, 88, 96, 99, 108, 114, 123, 132, 144, 152, 162, 164, 171, 176, 192, 198, 209, 216, 228, 246, 264, 288, 297, 304, 324, 328, 342, 352, 369, 396, 418, 432, 451, 456, 492, 513, 528, 576, 594, 608, 627, 648, 656, 684, 704, 738, 779, 792, 836, 864, 891, 902, 912, 984, 1026, 1056, 1107, 1188, 1216, 1254, 1296, 1312, 1353, 1368, 1476, 1539, 1558, 1584, 1672, 1681, 1728, 1782, 1804, 1824, 1881, 1968, 2052, 2112, 2214, 2337, 2376, 2508, 2592, 2624, 2706, 2736, 2952, 3078, 3116, 3168, 3321, 3344, 3362, 3564, 3608, 3648, 3762, 3936, 4059, 4104, 4428, 4674, 4752, 5016, 5043, 5184, 5412, 5472, 5643, 5904, 6156, 6232, 6336, 6642, 6688, 6724, 7011, 7128, 7216, 7524, 7872, 8118, 8208, 8569, 8856, 9348, 9504, 10032, 10086, 10824, 10944, 11286, 11808, 12177, 12312, 12464, 13284, 13376, 13448, 14022, 14256, 14432, 15048, 15129, 16236, 16416, 16929, 17138, 17712, 18491, 18696, 19008, 20064, 20172, 21033, 21648, 22572, 23616, 24354, 24624, 24928, 25707, 26568, 26896, 28044, 28512, 28864, 30096, 30258, 31939, 32472, 32832, 33858, 34276, 35424, 36531, 36982, 37392, 40128, 40344, 42066, 43296, 45144, 45387, 48708, 49248, 49856, 51414, 53136, 53792, 55473, 56088, 57024, 60192, 60516, 63099, 63878, 64944, 67716, 68552, 70848, 73062, 73964, 74784, 77121, 80688, 84132, 86592, 90288, 90774, 95817, 97416, 98496, 102828, 106272, 107584, 110946, 112176, 120384, 121032, 126198, 127756, 129888, 135432, 136161, 137104, 146124, 147928, 149568, 154242, 161376, 166419, 168264, 180576, 181548, 191634, 194832, 205656, 212544, 221892, 224352, 231363, 242064, 252396, 255512, 259776, 270864, 272322, 274208, 287451, 292248, 295856, 308484, 322752, 332838, 336528, 351329, 361152, 363096, 383268, 389664, 411312, 443784, 448704, 462726, 484128, 499257, 504792, 511024, 541728, 544644, 548416, 574902, 584496, 591712, 616968, 665676, 673056, 694089, 702658, 726192, 766536, 779328, 822624, 862353, 887568, 925452, 968256, 998514, 1009584, 1022048, 1053987, 1083456, 1089288, 1149804, 1168992, 1183424, 1233936, 1331352, 1346112, 1388178, 1405316, 1452384, 1497771, 1533072, 1645248, 1724706, 1775136, 1850904, 1997028, 2019168, 2044096, 2107974, 2178576, 2299608, 2337984, 2467872, 2587059, 2662704, 2776356, 2810632, 2904768, 2995542, 3066144, 3161961, 3449412, 3550272, 3701808, 3994056, 4038336, 4215948, 4357152, 4599216, 4935744, 5174118, 5325408, 5552712, 5621264, 5991084, 6132288, 6323922, 6898824, 7403616, 7988112, 8431896, 8714304, 9198432, 9485883, 10348236, 10650816, 11105424, 11242528, 11982168, 12647844, 13797648, 14807232, 15976224, 16863792, 18396864, 18971766, 20696472, 22210848, 22485056, 23964336, 25295688, 27595296, 28457649, 31952448, 33727584, 37943532, 41392944, 44421696, 47928672, 50591376, 55190592, 56915298, 67455168, 75887064, 82785888, 95857344, 101182752, 113830596, 151774128, 165571776, 202365504, 227661192, 303548256, 455322384, 607096512, 910644768, 1821289536]

約数ペア:

[(1, 1821289536), (2, 910644768), (3, 607096512), (4, 455322384), (6, 303548256), (8, 227661192), (9, 202365504), (11, 165571776), (12, 151774128), (16, 113830596), (18, 101182752), (19, 95857344), (22, 82785888), (24, 75887064), (27, 67455168), (32, 56915298), (33, 55190592), (36, 50591376), (38, 47928672), (41, 44421696), (44, 41392944), (48, 37943532), (54, 33727584), (57, 31952448), (64, 28457649), (66, 27595296), (72, 25295688), (76, 23964336), (81, 22485056), (82, 22210848), (88, 20696472), (96, 18971766), (99, 18396864), (108, 16863792), (114, 15976224), (123, 14807232), (132, 13797648), (144, 12647844), (152, 11982168), (162, 11242528), (164, 11105424), (171, 10650816), (176, 10348236), (192, 9485883), (198, 9198432), (209, 8714304), (216, 8431896), (228, 7988112), (246, 7403616), (264, 6898824), (288, 6323922), (297, 6132288), (304, 5991084), (324, 5621264), (328, 5552712), (342, 5325408), (352, 5174118), (369, 4935744), (396, 4599216), (418, 4357152), (432, 4215948), (451, 4038336), (456, 3994056), (492, 3701808), (513, 3550272), (528, 3449412), (576, 3161961), (594, 3066144), (608, 2995542), (627, 2904768), (648, 2810632), (656, 2776356), (684, 2662704), (704, 2587059), (738, 2467872), (779, 2337984), (792, 2299608), (836, 2178576), (864, 2107974), (891, 2044096), (902, 2019168), (912, 1997028), (984, 1850904), (1026, 1775136), (1056, 1724706), (1107, 1645248), (1188, 1533072), (1216, 1497771), (1254, 1452384), (1296, 1405316), (1312, 1388178), (1353, 1346112), (1368, 1331352), (1476, 1233936), (1539, 1183424), (1558, 1168992), (1584, 1149804), (1672, 1089288), (1681, 1083456), (1728, 1053987), (1782, 1022048), (1804, 1009584), (1824, 998514), (1881, 968256), (1968, 925452), (2052, 887568), (2112, 862353), (2214, 822624), (2337, 779328), (2376, 766536), (2508, 726192), (2592, 702658), (2624, 694089), (2706, 673056), (2736, 665676), (2952, 616968), (3078, 591712), (3116, 584496), (3168, 574902), (3321, 548416), (3344, 544644), (3362, 541728), (3564, 511024), (3608, 504792), (3648, 499257), (3762, 484128), (3936, 462726), (4059, 448704), (4104, 443784), (4428, 411312), (4674, 389664), (4752, 383268), (5016, 363096), (5043, 361152), (5184, 351329), (5412, 336528), (5472, 332838), (5643, 322752), (5904, 308484), (6156, 295856), (6232, 292248), (6336, 287451), (6642, 274208), (6688, 272322), (6724, 270864), (7011, 259776), (7128, 255512), (7216, 252396), (7524, 242064), (7872, 231363), (8118, 224352), (8208, 221892), (8569, 212544), (8856, 205656), (9348, 194832), (9504, 191634), (10032, 181548), (10086, 180576), (10824, 168264), (10944, 166419), (11286, 161376), (11808, 154242), (12177, 149568), (12312, 147928), (12464, 146124), (13284, 137104), (13376, 136161), (13448, 135432), (14022, 129888), (14256, 127756), (14432, 126198), (15048, 121032), (15129, 120384), (16236, 112176), (16416, 110946), (16929, 107584), (17138, 106272), (17712, 102828), (18491, 98496), (18696, 97416), (19008, 95817), (20064, 90774), (20172, 90288), (21033, 86592), (21648, 84132), (22572, 80688), (23616, 77121), (24354, 74784), (24624, 73964), (24928, 73062), (25707, 70848), (26568, 68552), (26896, 67716), (28044, 64944), (28512, 63878), (28864, 63099), (30096, 60516), (30258, 60192), (31939, 57024), (32472, 56088), (32832, 55473), (33858, 53792), (34276, 53136), (35424, 51414), (36531, 49856), (36982, 49248), (37392, 48708), (40128, 45387), (40344, 45144), (42066, 43296)]