6629290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 13789440

約数和(自身を除く): 7160150

約数列:

[1, 2, 5, 10, 19, 23, 37, 38, 41, 46, 74, 82, 95, 115, 185, 190, 205, 230, 370, 410, 437, 703, 779, 851, 874, 943, 1406, 1517, 1558, 1702, 1886, 2185, 3034, 3515, 3895, 4255, 4370, 4715, 7030, 7585, 7790, 8510, 9430, 15170, 16169, 17917, 28823, 32338, 34891, 35834, 57646, 69782, 80845, 89585, 144115, 161690, 174455, 179170, 288230, 348910, 662929, 1325858, 3314645, 6629290]

約数ペア:

[(1, 6629290), (2, 3314645), (5, 1325858), (10, 662929), (19, 348910), (23, 288230), (37, 179170), (38, 174455), (41, 161690), (46, 144115), (74, 89585), (82, 80845), (95, 69782), (115, 57646), (185, 35834), (190, 34891), (205, 32338), (230, 28823), (370, 17917), (410, 16169), (437, 15170), (703, 9430), (779, 8510), (851, 7790), (874, 7585), (943, 7030), (1406, 4715), (1517, 4370), (1558, 4255), (1702, 3895), (1886, 3515), (2185, 3034)]