4280243968

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16703}}^1$

素因数の和:16750

約数の個数: 144

約数和(自身を含む): 11472039936

約数和(自身を除く): 7191795968

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1408, 1456, 1664, 1792, 2002, 2288, 2464, 2816, 2912, 3328, 4004, 4576, 4928, 5824, 8008, 9152, 9856, 11648, 16016, 16703, 18304, 19712, 23296, 32032, 33406, 36608, 64064, 66812, 116921, 128128, 133624, 183733, 217139, 233842, 256256, 267248, 367466, 434278, 467684, 534496, 734932, 868556, 935368, 1068992, 1286131, 1469864, 1519973, 1737112, 1870736, 2137984, 2388529, 2572262, 2939728, 3039946, 3474224, 3741472, 4275968, 4777058, 5144524, 5879456, 6079892, 6948448, 7482944, 9554116, 10289048, 11758912, 12159784, 13896896, 14965888, 16719703, 19108232, 20578096, 23517824, 24319568, 27793792, 29931776, 33439406, 38216464, 41156192, 47035648, 48639136, 55587584, 66878812, 76432928, 82312384, 97278272, 133757624, 152865856, 164624768, 194556544, 267515248, 305731712, 329249536, 389113088, 535030496, 611463424, 1070060992, 2140121984, 4280243968]

約数ペア:

[(1, 4280243968), (2, 2140121984), (4, 1070060992), (7, 611463424), (8, 535030496), (11, 389113088), (13, 329249536), (14, 305731712), (16, 267515248), (22, 194556544), (26, 164624768), (28, 152865856), (32, 133757624), (44, 97278272), (52, 82312384), (56, 76432928), (64, 66878812), (77, 55587584), (88, 48639136), (91, 47035648), (104, 41156192), (112, 38216464), (128, 33439406), (143, 29931776), (154, 27793792), (176, 24319568), (182, 23517824), (208, 20578096), (224, 19108232), (256, 16719703), (286, 14965888), (308, 13896896), (352, 12159784), (364, 11758912), (416, 10289048), (448, 9554116), (572, 7482944), (616, 6948448), (704, 6079892), (728, 5879456), (832, 5144524), (896, 4777058), (1001, 4275968), (1144, 3741472), (1232, 3474224), (1408, 3039946), (1456, 2939728), (1664, 2572262), (1792, 2388529), (2002, 2137984), (2288, 1870736), (2464, 1737112), (2816, 1519973), (2912, 1469864), (3328, 1286131), (4004, 1068992), (4576, 935368), (4928, 868556), (5824, 734932), (8008, 534496), (9152, 467684), (9856, 434278), (11648, 367466), (16016, 267248), (16703, 256256), (18304, 233842), (19712, 217139), (23296, 183733), (32032, 133624), (33406, 128128), (36608, 116921), (64064, 66812)]