1915326336

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:553

約数の個数: 256

約数和(自身を含む): 6393784320

約数和(自身を除く): 4478457984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 211, 224, 231, 264, 307, 308, 336, 352, 384, 422, 448, 462, 528, 614, 616, 633, 672, 704, 844, 896, 921, 924, 1056, 1228, 1232, 1266, 1344, 1408, 1477, 1688, 1842, 1848, 2112, 2149, 2321, 2456, 2464, 2532, 2688, 2954, 3376, 3377, 3684, 3696, 4224, 4298, 4431, 4642, 4912, 4928, 5064, 5908, 6447, 6752, 6754, 6963, 7368, 7392, 8596, 8862, 9284, 9824, 9856, 10128, 10131, 11816, 12894, 13504, 13508, 13926, 14736, 14784, 16247, 17192, 17724, 18568, 19648, 20256, 20262, 23632, 23639, 25788, 27008, 27016, 27852, 29472, 29568, 32494, 34384, 35448, 37136, 39296, 40512, 40524, 47264, 47278, 48741, 51576, 54032, 55704, 58944, 64777, 64988, 68768, 70896, 70917, 74272, 81024, 81048, 94528, 94556, 97482, 103152, 108064, 111408, 117888, 129554, 129976, 137536, 141792, 141834, 148544, 162096, 189056, 189112, 194331, 194964, 206304, 216128, 222816, 259108, 259952, 275072, 283584, 283668, 297088, 324192, 378224, 388662, 389928, 412608, 432256, 445632, 453439, 518216, 519904, 567168, 567336, 648384, 712547, 756448, 777324, 779856, 825216, 891264, 906878, 1036432, 1039808, 1134672, 1296768, 1360317, 1425094, 1512896, 1554648, 1559712, 1813756, 2072864, 2079616, 2137641, 2269344, 2720634, 2850188, 3025792, 3109296, 3119424, 3627512, 4145728, 4275282, 4538688, 4987829, 5441268, 5700376, 6218592, 6238848, 7255024, 8291456, 8550564, 9077376, 9975658, 10882536, 11400752, 12437184, 14510048, 14963487, 17101128, 19951316, 21765072, 22801504, 24874368, 29020096, 29926974, 34202256, 39902632, 43530144, 45603008, 58040192, 59853948, 68404512, 79805264, 87060288, 91206016, 119707896, 136809024, 159610528, 174120576, 239415792, 273618048, 319221056, 478831584, 638442112, 957663168, 1915326336]

約数ペア:

[(1, 1915326336), (2, 957663168), (3, 638442112), (4, 478831584), (6, 319221056), (7, 273618048), (8, 239415792), (11, 174120576), (12, 159610528), (14, 136809024), (16, 119707896), (21, 91206016), (22, 87060288), (24, 79805264), (28, 68404512), (32, 59853948), (33, 58040192), (42, 45603008), (44, 43530144), (48, 39902632), (56, 34202256), (64, 29926974), (66, 29020096), (77, 24874368), (84, 22801504), (88, 21765072), (96, 19951316), (112, 17101128), (128, 14963487), (132, 14510048), (154, 12437184), (168, 11400752), (176, 10882536), (192, 9975658), (211, 9077376), (224, 8550564), (231, 8291456), (264, 7255024), (307, 6238848), (308, 6218592), (336, 5700376), (352, 5441268), (384, 4987829), (422, 4538688), (448, 4275282), (462, 4145728), (528, 3627512), (614, 3119424), (616, 3109296), (633, 3025792), (672, 2850188), (704, 2720634), (844, 2269344), (896, 2137641), (921, 2079616), (924, 2072864), (1056, 1813756), (1228, 1559712), (1232, 1554648), (1266, 1512896), (1344, 1425094), (1408, 1360317), (1477, 1296768), (1688, 1134672), (1842, 1039808), (1848, 1036432), (2112, 906878), (2149, 891264), (2321, 825216), (2456, 779856), (2464, 777324), (2532, 756448), (2688, 712547), (2954, 648384), (3376, 567336), (3377, 567168), (3684, 519904), (3696, 518216), (4224, 453439), (4298, 445632), (4431, 432256), (4642, 412608), (4912, 389928), (4928, 388662), (5064, 378224), (5908, 324192), (6447, 297088), (6752, 283668), (6754, 283584), (6963, 275072), (7368, 259952), (7392, 259108), (8596, 222816), (8862, 216128), (9284, 206304), (9824, 194964), (9856, 194331), (10128, 189112), (10131, 189056), (11816, 162096), (12894, 148544), (13504, 141834), (13508, 141792), (13926, 137536), (14736, 129976), (14784, 129554), (16247, 117888), (17192, 111408), (17724, 108064), (18568, 103152), (19648, 97482), (20256, 94556), (20262, 94528), (23632, 81048), (23639, 81024), (25788, 74272), (27008, 70917), (27016, 70896), (27852, 68768), (29472, 64988), (29568, 64777), (32494, 58944), (34384, 55704), (35448, 54032), (37136, 51576), (39296, 48741), (40512, 47278), (40524, 47264)]