80975647585

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{7951}}^1$

素因数の和:8174

約数の個数: 64

約数和(自身を含む): 116487512064

約数和(自身を除く): 35511864479

約数列:

[1, 5, 7, 35, 43, 67, 101, 215, 301, 335, 469, 505, 707, 1505, 2345, 2881, 3535, 4343, 6767, 7951, 14405, 20167, 21715, 30401, 33835, 39755, 47369, 55657, 100835, 152005, 236845, 278285, 290981, 341893, 532717, 803051, 1454905, 1709465, 2036867, 2393251, 2663585, 3729019, 4015255, 5621357, 10184335, 11966255, 18645095, 22906831, 28106785, 34531193, 53804417, 114534155, 160347817, 172655965, 241718351, 269022085, 376630919, 801739085, 1208591755, 1883154595, 2313589931, 11567949655, 16195129517, 80975647585]

約数ペア:

[(1, 80975647585), (5, 16195129517), (7, 11567949655), (35, 2313589931), (43, 1883154595), (67, 1208591755), (101, 801739085), (215, 376630919), (301, 269022085), (335, 241718351), (469, 172655965), (505, 160347817), (707, 114534155), (1505, 53804417), (2345, 34531193), (2881, 28106785), (3535, 22906831), (4343, 18645095), (6767, 11966255), (7951, 10184335), (14405, 5621357), (20167, 4015255), (21715, 3729019), (30401, 2663585), (33835, 2393251), (39755, 2036867), (47369, 1709465), (55657, 1454905), (100835, 803051), (152005, 532717), (236845, 341893), (278285, 290981)]