122520820655

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{823}}^1\times {\mathrm{1231}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 157805835264

約数和(自身を除く): 35285014609

約数列:

[1, 5, 19, 67, 95, 335, 361, 823, 1231, 1273, 1805, 4115, 6155, 6365, 15637, 23389, 24187, 55141, 78185, 82477, 116945, 120935, 275705, 297103, 412385, 444391, 1013113, 1047679, 1485515, 1567063, 2221955, 5065565, 5238395, 7835315, 19249147, 19905901, 29774197, 67878571, 96245735, 99529505, 148870985, 339392855, 365733793, 1289692849, 1828668965, 6448464245, 24504164131, 122520820655]

約数ペア:

[(1, 122520820655), (5, 24504164131), (19, 6448464245), (67, 1828668965), (95, 1289692849), (335, 365733793), (361, 339392855), (823, 148870985), (1231, 99529505), (1273, 96245735), (1805, 67878571), (4115, 29774197), (6155, 19905901), (6365, 19249147), (15637, 7835315), (23389, 5238395), (24187, 5065565), (55141, 2221955), (78185, 1567063), (82477, 1485515), (116945, 1047679), (120935, 1013113), (275705, 444391), (297103, 412385)]