385785349586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{981797}}^1$

素因数の和:981963

約数の個数: 64

約数和(自身を含む): 760053030912

約数和(自身を除く): 374267681326

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 127, 182, 221, 238, 254, 442, 889, 1547, 1651, 1778, 2159, 3094, 3302, 4318, 11557, 15113, 23114, 28067, 30226, 56134, 196469, 392938, 981797, 1963594, 6872579, 12763361, 13745158, 16690549, 25526722, 33381098, 89343527, 116833843, 124688219, 178687054, 216977137, 233667686, 249376438, 433954274, 872817533, 1518839959, 1620946847, 1745635066, 2119699723, 3037679918, 3241893694, 4239399446, 11346627929, 14837898061, 22693255858, 27556096399, 29675796122, 55112192798, 192892674793, 385785349586]

約数ペア:

[(1, 385785349586), (2, 192892674793), (7, 55112192798), (13, 29675796122), (14, 27556096399), (17, 22693255858), (26, 14837898061), (34, 11346627929), (91, 4239399446), (119, 3241893694), (127, 3037679918), (182, 2119699723), (221, 1745635066), (238, 1620946847), (254, 1518839959), (442, 872817533), (889, 433954274), (1547, 249376438), (1651, 233667686), (1778, 216977137), (2159, 178687054), (3094, 124688219), (3302, 116833843), (4318, 89343527), (11557, 33381098), (15113, 25526722), (23114, 16690549), (28067, 13745158), (30226, 12763361), (56134, 6872579), (196469, 1963594), (392938, 981797)]