134465060

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 287207424

約数和(自身を除く): 152742364

約数列:

[1, 2, 4, 5, 10, 20, 127, 167, 254, 317, 334, 508, 634, 635, 668, 835, 1268, 1270, 1585, 1670, 2540, 3170, 3340, 6340, 21209, 40259, 42418, 52939, 80518, 84836, 105878, 106045, 161036, 201295, 211756, 212090, 264695, 402590, 424180, 529390, 805180, 1058780, 6723253, 13446506, 26893012, 33616265, 67232530, 134465060]

約数ペア:

[(1, 134465060), (2, 67232530), (4, 33616265), (5, 26893012), (10, 13446506), (20, 6723253), (127, 1058780), (167, 805180), (254, 529390), (317, 424180), (334, 402590), (508, 264695), (634, 212090), (635, 211756), (668, 201295), (835, 161036), (1268, 106045), (1270, 105878), (1585, 84836), (1670, 80518), (2540, 52939), (3170, 42418), (3340, 40259), (6340, 21209)]