37280890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 32392070

約数列:

[1, 2, 5, 10, 41, 79, 82, 158, 205, 395, 410, 790, 1151, 2302, 3239, 5755, 6478, 11510, 16195, 32390, 47191, 90929, 94382, 181858, 235955, 454645, 471910, 909290, 3728089, 7456178, 18640445, 37280890]

約数ペア:

[(1, 37280890), (2, 18640445), (5, 7456178), (10, 3728089), (41, 909290), (79, 471910), (82, 454645), (158, 235955), (205, 181858), (395, 94382), (410, 90929), (790, 47191), (1151, 32390), (2302, 16195), (3239, 11510), (5755, 6478)]