15697610890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{7159}}^1$

素因数の和:7447

約数の個数: 64

約数和(自身を含む): 30918827520

約数和(自身を除く): 15221216630

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 167, 202, 334, 505, 835, 1010, 1313, 1670, 2171, 2626, 4342, 6565, 7159, 10855, 13130, 14318, 16867, 21710, 33734, 35795, 71590, 84335, 93067, 168670, 186134, 219271, 438542, 465335, 723059, 930670, 1096355, 1195553, 1446118, 2192710, 2391106, 3615295, 5977765, 7230590, 9399767, 11955530, 15542189, 18799534, 31084378, 46998835, 77710945, 93997670, 120750853, 155421890, 241501706, 603754265, 1207508530, 1569761089, 3139522178, 7848805445, 15697610890]

約数ペア:

[(1, 15697610890), (2, 7848805445), (5, 3139522178), (10, 1569761089), (13, 1207508530), (26, 603754265), (65, 241501706), (101, 155421890), (130, 120750853), (167, 93997670), (202, 77710945), (334, 46998835), (505, 31084378), (835, 18799534), (1010, 15542189), (1313, 11955530), (1670, 9399767), (2171, 7230590), (2626, 5977765), (4342, 3615295), (6565, 2391106), (7159, 2192710), (10855, 1446118), (13130, 1195553), (14318, 1096355), (16867, 930670), (21710, 723059), (33734, 465335), (35795, 438542), (71590, 219271), (84335, 186134), (93067, 168670)]