299055848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1483}}^1$

素因数の和:1786

約数の個数: 64

約数和(自身を含む): 693087360

約数和(自身を除く): 394031512

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 277, 364, 554, 728, 1108, 1483, 1939, 2216, 2966, 3601, 3878, 5932, 7202, 7756, 10381, 11864, 14404, 15512, 19279, 20762, 25207, 28808, 38558, 41524, 50414, 77116, 83048, 100828, 134953, 154232, 201656, 269906, 410791, 539812, 821582, 1079624, 1643164, 2875537, 3286328, 5340283, 5751074, 10680566, 11502148, 21361132, 23004296, 37381981, 42722264, 74763962, 149527924, 299055848]

約数ペア:

[(1, 299055848), (2, 149527924), (4, 74763962), (7, 42722264), (8, 37381981), (13, 23004296), (14, 21361132), (26, 11502148), (28, 10680566), (52, 5751074), (56, 5340283), (91, 3286328), (104, 2875537), (182, 1643164), (277, 1079624), (364, 821582), (554, 539812), (728, 410791), (1108, 269906), (1483, 201656), (1939, 154232), (2216, 134953), (2966, 100828), (3601, 83048), (3878, 77116), (5932, 50414), (7202, 41524), (7756, 38558), (10381, 28808), (11864, 25207), (14404, 20762), (15512, 19279)]