1276103688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{10889}}^1$

素因数の和:11174

約数の個数: 64

約数和(自身を含む): 3371544000

約数和(自身を除く): 2095440312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 456, 514, 771, 1028, 1542, 2056, 3084, 4883, 6168, 9766, 10889, 14649, 19532, 21778, 29298, 32667, 39064, 43556, 58596, 65334, 87112, 117192, 130668, 206891, 261336, 413782, 620673, 827564, 1241346, 1655128, 2482692, 2798473, 4965384, 5596946, 8395419, 11193892, 16790838, 22387784, 33581676, 53170987, 67163352, 106341974, 159512961, 212683948, 319025922, 425367896, 638051844, 1276103688]

約数ペア:

[(1, 1276103688), (2, 638051844), (3, 425367896), (4, 319025922), (6, 212683948), (8, 159512961), (12, 106341974), (19, 67163352), (24, 53170987), (38, 33581676), (57, 22387784), (76, 16790838), (114, 11193892), (152, 8395419), (228, 5596946), (257, 4965384), (456, 2798473), (514, 2482692), (771, 1655128), (1028, 1241346), (1542, 827564), (2056, 620673), (3084, 413782), (4883, 261336), (6168, 206891), (9766, 130668), (10889, 117192), (14649, 87112), (19532, 65334), (21778, 58596), (29298, 43556), (32667, 39064)]