628109164865

素因数分解:

$5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4639}}^1\times {\mathrm{6073}}^1$

素因数の和:10751

約数の個数: 64

約数和(自身を含む): 946960896000

約数和(自身を除く): 318851731135

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 343, 455, 637, 1715, 3185, 4459, 4639, 6073, 22295, 23195, 30365, 32473, 42511, 60307, 78949, 162365, 212555, 227311, 297577, 301535, 394745, 422149, 552643, 1136555, 1487885, 1591177, 2083039, 2110745, 2763215, 2955043, 3868501, 7955885, 10415195, 14775215, 19342505, 20685301, 27079507, 28172647, 103426505, 135397535, 140863235, 197208529, 366244411, 986042645, 1380459703, 1831222055, 2563710877, 6902298515, 9663217921, 12818554385, 17945976139, 48316089605, 89729880695, 125621832973, 628109164865]

約数ペア:

[(1, 628109164865), (5, 125621832973), (7, 89729880695), (13, 48316089605), (35, 17945976139), (49, 12818554385), (65, 9663217921), (91, 6902298515), (245, 2563710877), (343, 1831222055), (455, 1380459703), (637, 986042645), (1715, 366244411), (3185, 197208529), (4459, 140863235), (4639, 135397535), (6073, 103426505), (22295, 28172647), (23195, 27079507), (30365, 20685301), (32473, 19342505), (42511, 14775215), (60307, 10415195), (78949, 7955885), (162365, 3868501), (212555, 2955043), (227311, 2763215), (297577, 2110745), (301535, 2083039), (394745, 1591177), (422149, 1487885), (552643, 1136555)]