39345320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1693}}^1$

素因数の和:1794

約数の個数: 64

約数和(自身を含む): 102453120

約数和(自身を除く): 63107800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1162, 1660, 1693, 2324, 2905, 3320, 3386, 4648, 5810, 6772, 8465, 11620, 11851, 13544, 16930, 23240, 23702, 33860, 47404, 59255, 67720, 94808, 118510, 140519, 237020, 281038, 474040, 562076, 702595, 983633, 1124152, 1405190, 1967266, 2810380, 3934532, 4918165, 5620760, 7869064, 9836330, 19672660, 39345320]

約数ペア:

[(1, 39345320), (2, 19672660), (4, 9836330), (5, 7869064), (7, 5620760), (8, 4918165), (10, 3934532), (14, 2810380), (20, 1967266), (28, 1405190), (35, 1124152), (40, 983633), (56, 702595), (70, 562076), (83, 474040), (140, 281038), (166, 237020), (280, 140519), (332, 118510), (415, 94808), (581, 67720), (664, 59255), (830, 47404), (1162, 33860), (1660, 23702), (1693, 23240), (2324, 16930), (2905, 13544), (3320, 11851), (3386, 11620), (4648, 8465), (5810, 6772)]