3670071340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139759}}^1$

素因数の和:139882

約数の個数: 48

約数和(自身を含む): 8382245760

約数和(自身を除く): 4712174420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 404, 505, 1010, 1313, 2020, 2626, 5252, 6565, 13130, 26260, 139759, 279518, 559036, 698795, 1397590, 1816867, 2795180, 3633734, 7267468, 9084335, 14115659, 18168670, 28231318, 36337340, 56462636, 70578295, 141156590, 183503567, 282313180, 367007134, 734014268, 917517835, 1835035670, 3670071340]

約数ペア:

[(1, 3670071340), (2, 1835035670), (4, 917517835), (5, 734014268), (10, 367007134), (13, 282313180), (20, 183503567), (26, 141156590), (52, 70578295), (65, 56462636), (101, 36337340), (130, 28231318), (202, 18168670), (260, 14115659), (404, 9084335), (505, 7267468), (1010, 3633734), (1313, 2795180), (2020, 1816867), (2626, 1397590), (5252, 698795), (6565, 559036), (13130, 279518), (26260, 139759)]