19445492976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{853}}^1$

素因数の和:1208

約数の個数: 320

約数和(自身を含む): 65753791488

約数和(自身を除く): 46308298512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 307, 312, 336, 357, 364, 408, 442, 476, 546, 614, 624, 663, 714, 728, 816, 853, 884, 921, 952, 1092, 1228, 1326, 1428, 1456, 1547, 1706, 1768, 1842, 1904, 2149, 2184, 2456, 2559, 2652, 2856, 3094, 3412, 3536, 3684, 3991, 4298, 4368, 4641, 4912, 5118, 5219, 5304, 5712, 5971, 6188, 6447, 6824, 7368, 7982, 8596, 9282, 10236, 10438, 10608, 11089, 11942, 11973, 12376, 12894, 13648, 14501, 14736, 15657, 15964, 17192, 17913, 18564, 20472, 20876, 22178, 23884, 23946, 24752, 25788, 27937, 29002, 31314, 31928, 33267, 34384, 35826, 36533, 37128, 40944, 41752, 43503, 44356, 47768, 47892, 51576, 55874, 58004, 62628, 63856, 66534, 67847, 71652, 73066, 74256, 77623, 83504, 83811, 87006, 88712, 95536, 95784, 101507, 103152, 109599, 111748, 116008, 125256, 133068, 135694, 143304, 146132, 155246, 167622, 174012, 177424, 188513, 191568, 203014, 203541, 219198, 223496, 232016, 232869, 250512, 261871, 266136, 271388, 286608, 292264, 304521, 310492, 335244, 348024, 377026, 406028, 407082, 438396, 446992, 465738, 474929, 523742, 532272, 542776, 565539, 584528, 609042, 620984, 670488, 696048, 754052, 785613, 812056, 814164, 876792, 931476, 949858, 1047484, 1085552, 1131078, 1218084, 1241968, 1319591, 1340976, 1424787, 1508104, 1571226, 1624112, 1628328, 1753584, 1833097, 1862952, 1899716, 2094968, 2262156, 2436168, 2639182, 2849574, 3016208, 3142452, 3256656, 3404323, 3666194, 3725904, 3799432, 3958773, 4189936, 4451807, 4524312, 4872336, 5278364, 5499291, 5699148, 6284904, 6808646, 7332388, 7598864, 7917546, 8903614, 9048624, 10212969, 10556728, 10998582, 11398296, 12569808, 13355421, 13617292, 14664776, 15835092, 17807228, 20425938, 21113456, 21997164, 22796592, 23830261, 26710842, 27234584, 29329552, 31162649, 31670184, 35614456, 40851876, 43994328, 47660522, 53421684, 54469168, 57873491, 62325298, 63340368, 71228912, 71490783, 81703752, 87988656, 93487947, 95321044, 106843368, 115746982, 124650596, 142981566, 163407504, 173620473, 186975894, 190642088, 213686736, 231493964, 249301192, 285963132, 347240946, 373951788, 381284176, 405114437, 462987928, 498602384, 571926264, 694481892, 747903576, 810228874, 925975856, 1143852528, 1215343311, 1388963784, 1495807152, 1620457748, 2430686622, 2777927568, 3240915496, 4861373244, 6481830992, 9722746488, 19445492976]

約数ペア:

[(1, 19445492976), (2, 9722746488), (3, 6481830992), (4, 4861373244), (6, 3240915496), (7, 2777927568), (8, 2430686622), (12, 1620457748), (13, 1495807152), (14, 1388963784), (16, 1215343311), (17, 1143852528), (21, 925975856), (24, 810228874), (26, 747903576), (28, 694481892), (34, 571926264), (39, 498602384), (42, 462987928), (48, 405114437), (51, 381284176), (52, 373951788), (56, 347240946), (68, 285963132), (78, 249301192), (84, 231493964), (91, 213686736), (102, 190642088), (104, 186975894), (112, 173620473), (119, 163407504), (136, 142981566), (156, 124650596), (168, 115746982), (182, 106843368), (204, 95321044), (208, 93487947), (221, 87988656), (238, 81703752), (272, 71490783), (273, 71228912), (307, 63340368), (312, 62325298), (336, 57873491), (357, 54469168), (364, 53421684), (408, 47660522), (442, 43994328), (476, 40851876), (546, 35614456), (614, 31670184), (624, 31162649), (663, 29329552), (714, 27234584), (728, 26710842), (816, 23830261), (853, 22796592), (884, 21997164), (921, 21113456), (952, 20425938), (1092, 17807228), (1228, 15835092), (1326, 14664776), (1428, 13617292), (1456, 13355421), (1547, 12569808), (1706, 11398296), (1768, 10998582), (1842, 10556728), (1904, 10212969), (2149, 9048624), (2184, 8903614), (2456, 7917546), (2559, 7598864), (2652, 7332388), (2856, 6808646), (3094, 6284904), (3412, 5699148), (3536, 5499291), (3684, 5278364), (3991, 4872336), (4298, 4524312), (4368, 4451807), (4641, 4189936), (4912, 3958773), (5118, 3799432), (5219, 3725904), (5304, 3666194), (5712, 3404323), (5971, 3256656), (6188, 3142452), (6447, 3016208), (6824, 2849574), (7368, 2639182), (7982, 2436168), (8596, 2262156), (9282, 2094968), (10236, 1899716), (10438, 1862952), (10608, 1833097), (11089, 1753584), (11942, 1628328), (11973, 1624112), (12376, 1571226), (12894, 1508104), (13648, 1424787), (14501, 1340976), (14736, 1319591), (15657, 1241968), (15964, 1218084), (17192, 1131078), (17913, 1085552), (18564, 1047484), (20472, 949858), (20876, 931476), (22178, 876792), (23884, 814164), (23946, 812056), (24752, 785613), (25788, 754052), (27937, 696048), (29002, 670488), (31314, 620984), (31928, 609042), (33267, 584528), (34384, 565539), (35826, 542776), (36533, 532272), (37128, 523742), (40944, 474929), (41752, 465738), (43503, 446992), (44356, 438396), (47768, 407082), (47892, 406028), (51576, 377026), (55874, 348024), (58004, 335244), (62628, 310492), (63856, 304521), (66534, 292264), (67847, 286608), (71652, 271388), (73066, 266136), (74256, 261871), (77623, 250512), (83504, 232869), (83811, 232016), (87006, 223496), (88712, 219198), (95536, 203541), (95784, 203014), (101507, 191568), (103152, 188513), (109599, 177424), (111748, 174012), (116008, 167622), (125256, 155246), (133068, 146132), (135694, 143304)]