1428112896

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:764

約数の個数: 160

約数和(自身を含む): 4372220160

約数和(自身を除く): 2944107264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 317, 336, 384, 419, 448, 512, 634, 672, 768, 838, 896, 951, 1257, 1268, 1344, 1536, 1676, 1792, 1902, 2219, 2514, 2536, 2688, 2933, 3352, 3584, 3804, 4438, 5028, 5072, 5376, 5866, 6657, 6704, 7608, 8799, 8876, 10056, 10144, 10752, 11732, 13314, 13408, 15216, 17598, 17752, 20112, 20288, 23464, 26628, 26816, 30432, 35196, 35504, 40224, 40576, 46928, 53256, 53632, 60864, 70392, 71008, 80448, 81152, 93856, 106512, 107264, 121728, 132823, 140784, 142016, 160896, 162304, 187712, 213024, 214528, 243456, 265646, 281568, 284032, 321792, 375424, 398469, 426048, 486912, 531292, 563136, 568064, 643584, 750848, 796938, 852096, 929761, 1062584, 1126272, 1136128, 1501696, 1593876, 1704192, 1859522, 2125168, 2252544, 2789283, 3187752, 3408384, 3719044, 4250336, 4505088, 5578566, 6375504, 7438088, 8500672, 11157132, 12751008, 14876176, 17001344, 22314264, 25502016, 29752352, 34002688, 44628528, 51004032, 59504704, 68005376, 89257056, 102008064, 119009408, 178514112, 204016128, 238018816, 357028224, 476037632, 714056448, 1428112896]

約数ペア:

[(1, 1428112896), (2, 714056448), (3, 476037632), (4, 357028224), (6, 238018816), (7, 204016128), (8, 178514112), (12, 119009408), (14, 102008064), (16, 89257056), (21, 68005376), (24, 59504704), (28, 51004032), (32, 44628528), (42, 34002688), (48, 29752352), (56, 25502016), (64, 22314264), (84, 17001344), (96, 14876176), (112, 12751008), (128, 11157132), (168, 8500672), (192, 7438088), (224, 6375504), (256, 5578566), (317, 4505088), (336, 4250336), (384, 3719044), (419, 3408384), (448, 3187752), (512, 2789283), (634, 2252544), (672, 2125168), (768, 1859522), (838, 1704192), (896, 1593876), (951, 1501696), (1257, 1136128), (1268, 1126272), (1344, 1062584), (1536, 929761), (1676, 852096), (1792, 796938), (1902, 750848), (2219, 643584), (2514, 568064), (2536, 563136), (2688, 531292), (2933, 486912), (3352, 426048), (3584, 398469), (3804, 375424), (4438, 321792), (5028, 284032), (5072, 281568), (5376, 265646), (5866, 243456), (6657, 214528), (6704, 213024), (7608, 187712), (8799, 162304), (8876, 160896), (10056, 142016), (10144, 140784), (10752, 132823), (11732, 121728), (13314, 107264), (13408, 106512), (15216, 93856), (17598, 81152), (17752, 80448), (20112, 71008), (20288, 70392), (23464, 60864), (26628, 53632), (26816, 53256), (30432, 46928), (35196, 40576), (35504, 40224)]