8424172624

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1\times {\mathrm{1663}}^1$

素因数の和:3168

約数の個数: 80

約数和(自身を含む): 19280035840

約数和(自身を除く): 10855863216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1459, 1663, 1736, 2918, 3326, 3472, 5836, 6652, 10213, 11641, 11672, 13304, 20426, 23282, 23344, 26608, 40852, 45229, 46564, 51553, 81704, 90458, 93128, 103106, 163408, 180916, 186256, 206212, 316603, 360871, 361832, 412424, 633206, 721742, 723664, 824848, 1266412, 1443484, 2426317, 2532824, 2886968, 4852634, 5065648, 5773936, 9705268, 16984219, 19410536, 33968438, 38821072, 67936876, 75215827, 135873752, 150431654, 271747504, 300863308, 526510789, 601726616, 1053021578, 1203453232, 2106043156, 4212086312, 8424172624]

約数ペア:

[(1, 8424172624), (2, 4212086312), (4, 2106043156), (7, 1203453232), (8, 1053021578), (14, 601726616), (16, 526510789), (28, 300863308), (31, 271747504), (56, 150431654), (62, 135873752), (112, 75215827), (124, 67936876), (217, 38821072), (248, 33968438), (434, 19410536), (496, 16984219), (868, 9705268), (1459, 5773936), (1663, 5065648), (1736, 4852634), (2918, 2886968), (3326, 2532824), (3472, 2426317), (5836, 1443484), (6652, 1266412), (10213, 824848), (11641, 723664), (11672, 721742), (13304, 633206), (20426, 412424), (23282, 361832), (23344, 360871), (26608, 316603), (40852, 206212), (45229, 186256), (46564, 180916), (51553, 163408), (81704, 103106), (90458, 93128)]