440768472

素因数分解:

$2^3\times 3^1\times {\mathrm{3413}}^1\times {\mathrm{5381}}^1$

素因数の和:8803

約数の個数: 32

約数和(自身を含む): 1102448880

約数和(自身を除く): 661680408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3413, 5381, 6826, 10239, 10762, 13652, 16143, 20478, 21524, 27304, 32286, 40956, 43048, 64572, 81912, 129144, 18365353, 36730706, 55096059, 73461412, 110192118, 146922824, 220384236, 440768472]

約数ペア:

[(1, 440768472), (2, 220384236), (3, 146922824), (4, 110192118), (6, 73461412), (8, 55096059), (12, 36730706), (24, 18365353), (3413, 129144), (5381, 81912), (6826, 64572), (10239, 43048), (10762, 40956), (13652, 32286), (16143, 27304), (20478, 21524)]