38150490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{181669}}^1$

素因数の和:181686

約数の個数: 32

約数和(自身を含む): 104641920

約数和(自身を除く): 66491430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 181669, 363338, 545007, 908345, 1090014, 1271683, 1816690, 2543366, 2725035, 3815049, 5450070, 6358415, 7630098, 12716830, 19075245, 38150490]

約数ペア:

[(1, 38150490), (2, 19075245), (3, 12716830), (5, 7630098), (6, 6358415), (7, 5450070), (10, 3815049), (14, 2725035), (15, 2543366), (21, 1816690), (30, 1271683), (35, 1090014), (42, 908345), (70, 545007), (105, 363338), (210, 181669)]