36036640

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2851}}^1$

素因数の和:2945

約数の個数: 48

約数和(自身を含む): 86244480

約数和(自身を除く): 50207840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1264, 1580, 2528, 2851, 3160, 5702, 6320, 11404, 12640, 14255, 22808, 28510, 45616, 57020, 91232, 114040, 225229, 228080, 450458, 456160, 900916, 1126145, 1801832, 2252290, 3603664, 4504580, 7207328, 9009160, 18018320, 36036640]

約数ペア:

[(1, 36036640), (2, 18018320), (4, 9009160), (5, 7207328), (8, 4504580), (10, 3603664), (16, 2252290), (20, 1801832), (32, 1126145), (40, 900916), (79, 456160), (80, 450458), (158, 228080), (160, 225229), (316, 114040), (395, 91232), (632, 57020), (790, 45616), (1264, 28510), (1580, 22808), (2528, 14255), (2851, 12640), (3160, 11404), (5702, 6320)]