954691010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149873}}^1$

素因数の和:149907

約数の個数: 48

約数和(自身を含む): 2152790136

約数和(自身を除く): 1198099126

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 149873, 299746, 749365, 1049111, 1498730, 1948349, 2098222, 3896698, 5245555, 7343777, 9741745, 10491110, 13638443, 14687554, 19483490, 27276886, 36718885, 68192215, 73437770, 95469101, 136384430, 190938202, 477345505, 954691010]

約数ペア:

[(1, 954691010), (2, 477345505), (5, 190938202), (7, 136384430), (10, 95469101), (13, 73437770), (14, 68192215), (26, 36718885), (35, 27276886), (49, 19483490), (65, 14687554), (70, 13638443), (91, 10491110), (98, 9741745), (130, 7343777), (182, 5245555), (245, 3896698), (455, 2098222), (490, 1948349), (637, 1498730), (910, 1049111), (1274, 749365), (3185, 299746), (6370, 149873)]