57040128

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1344

約数の個数: 108

約数和(自身を含む): 173249440

約数和(自身を除く): 116209312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1303, 1368, 1824, 2304, 2432, 2606, 2736, 3648, 3909, 4864, 5212, 5472, 7296, 7818, 10424, 10944, 11727, 14592, 15636, 20848, 21888, 23454, 24757, 31272, 41696, 43776, 46908, 49514, 62544, 74271, 83392, 93816, 99028, 125088, 148542, 166784, 187632, 198056, 222813, 250176, 297084, 333568, 375264, 396112, 445626, 500352, 594168, 750528, 792224, 891252, 1000704, 1188336, 1501056, 1584448, 1782504, 2376672, 3002112, 3168896, 3565008, 4753344, 6337792, 7130016, 9506688, 14260032, 19013376, 28520064, 57040128]

約数ペア:

[(1, 57040128), (2, 28520064), (3, 19013376), (4, 14260032), (6, 9506688), (8, 7130016), (9, 6337792), (12, 4753344), (16, 3565008), (18, 3168896), (19, 3002112), (24, 2376672), (32, 1782504), (36, 1584448), (38, 1501056), (48, 1188336), (57, 1000704), (64, 891252), (72, 792224), (76, 750528), (96, 594168), (114, 500352), (128, 445626), (144, 396112), (152, 375264), (171, 333568), (192, 297084), (228, 250176), (256, 222813), (288, 198056), (304, 187632), (342, 166784), (384, 148542), (456, 125088), (576, 99028), (608, 93816), (684, 83392), (768, 74271), (912, 62544), (1152, 49514), (1216, 46908), (1303, 43776), (1368, 41696), (1824, 31272), (2304, 24757), (2432, 23454), (2606, 21888), (2736, 20848), (3648, 15636), (3909, 14592), (4864, 11727), (5212, 10944), (5472, 10424), (7296, 7818)]