19287823248

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{18503}}^1$

素因数の和:18666

約数の個数: 160

約数和(自身を含む): 58739097600

約数和(自身を除く): 39451274352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 127, 144, 152, 171, 216, 228, 254, 304, 342, 381, 432, 456, 508, 513, 684, 762, 912, 1016, 1026, 1143, 1368, 1524, 2032, 2052, 2286, 2413, 2736, 3048, 3429, 4104, 4572, 4826, 6096, 6858, 7239, 8208, 9144, 9652, 13716, 14478, 18288, 18503, 19304, 21717, 27432, 28956, 37006, 38608, 43434, 54864, 55509, 57912, 65151, 74012, 86868, 111018, 115824, 130302, 148024, 166527, 173736, 222036, 260604, 296048, 333054, 347472, 351557, 444072, 499581, 521208, 666108, 703114, 888144, 999162, 1042416, 1054671, 1332216, 1406228, 1998324, 2109342, 2349881, 2664432, 2812456, 3164013, 3996648, 4218684, 4699762, 5624912, 6328026, 7049643, 7993296, 8437368, 9399524, 9492039, 12656052, 14099286, 16874736, 18799048, 18984078, 21148929, 25312104, 28198572, 37598096, 37968156, 42297858, 44647739, 50624208, 56397144, 63446787, 75936312, 84595716, 89295478, 112794288, 126893574, 133943217, 151872624, 169191432, 178590956, 253787148, 267886434, 338382864, 357181912, 401829651, 507574296, 535772868, 714363824, 803659302, 1015148592, 1071545736, 1205488953, 1607318604, 2143091472, 2410977906, 3214637208, 4821955812, 6429274416, 9643911624, 19287823248]

約数ペア:

[(1, 19287823248), (2, 9643911624), (3, 6429274416), (4, 4821955812), (6, 3214637208), (8, 2410977906), (9, 2143091472), (12, 1607318604), (16, 1205488953), (18, 1071545736), (19, 1015148592), (24, 803659302), (27, 714363824), (36, 535772868), (38, 507574296), (48, 401829651), (54, 357181912), (57, 338382864), (72, 267886434), (76, 253787148), (108, 178590956), (114, 169191432), (127, 151872624), (144, 133943217), (152, 126893574), (171, 112794288), (216, 89295478), (228, 84595716), (254, 75936312), (304, 63446787), (342, 56397144), (381, 50624208), (432, 44647739), (456, 42297858), (508, 37968156), (513, 37598096), (684, 28198572), (762, 25312104), (912, 21148929), (1016, 18984078), (1026, 18799048), (1143, 16874736), (1368, 14099286), (1524, 12656052), (2032, 9492039), (2052, 9399524), (2286, 8437368), (2413, 7993296), (2736, 7049643), (3048, 6328026), (3429, 5624912), (4104, 4699762), (4572, 4218684), (4826, 3996648), (6096, 3164013), (6858, 2812456), (7239, 2664432), (8208, 2349881), (9144, 2109342), (9652, 1998324), (13716, 1406228), (14478, 1332216), (18288, 1054671), (18503, 1042416), (19304, 999162), (21717, 888144), (27432, 703114), (28956, 666108), (37006, 521208), (38608, 499581), (43434, 444072), (54864, 351557), (55509, 347472), (57912, 333054), (65151, 296048), (74012, 260604), (86868, 222036), (111018, 173736), (115824, 166527), (130302, 148024)]