22133669285

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{1231}}^1$

素因数の和:2218

約数の個数: 64

約数和(自身を含む): 33513553920

約数和(自身を除く): 11379884635

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 215, 301, 455, 559, 919, 1231, 1505, 2795, 3913, 4595, 6155, 6433, 8617, 11947, 16003, 19565, 32165, 39517, 43085, 52933, 59735, 80015, 83629, 112021, 197585, 264665, 276619, 370531, 418145, 513721, 560105, 688129, 1131289, 1383095, 1852655, 2568605, 3440645, 3596047, 4816903, 5656445, 7919023, 14706757, 17980235, 24084515, 39595115, 48645427, 73533785, 102947299, 243227135, 340517989, 514736495, 632390551, 1702589945, 3161952755, 4426733857, 22133669285]

約数ペア:

[(1, 22133669285), (5, 4426733857), (7, 3161952755), (13, 1702589945), (35, 632390551), (43, 514736495), (65, 340517989), (91, 243227135), (215, 102947299), (301, 73533785), (455, 48645427), (559, 39595115), (919, 24084515), (1231, 17980235), (1505, 14706757), (2795, 7919023), (3913, 5656445), (4595, 4816903), (6155, 3596047), (6433, 3440645), (8617, 2568605), (11947, 1852655), (16003, 1383095), (19565, 1131289), (32165, 688129), (39517, 560105), (43085, 513721), (52933, 418145), (59735, 370531), (80015, 276619), (83629, 264665), (112021, 197585)]