42825400

素因数分解:

$2^3\times 5^2\times {\mathrm{233}}^1\times {\mathrm{919}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 100105200

約数和(自身を除く): 57279800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 233, 466, 919, 932, 1165, 1838, 1864, 2330, 3676, 4595, 4660, 5825, 7352, 9190, 9320, 11650, 18380, 22975, 23300, 36760, 45950, 46600, 91900, 183800, 214127, 428254, 856508, 1070635, 1713016, 2141270, 4282540, 5353175, 8565080, 10706350, 21412700, 42825400]

約数ペア:

[(1, 42825400), (2, 21412700), (4, 10706350), (5, 8565080), (8, 5353175), (10, 4282540), (20, 2141270), (25, 1713016), (40, 1070635), (50, 856508), (100, 428254), (200, 214127), (233, 183800), (466, 91900), (919, 46600), (932, 45950), (1165, 36760), (1838, 23300), (1864, 22975), (2330, 18380), (3676, 11650), (4595, 9320), (4660, 9190), (5825, 7352)]