2014091360

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{141439}}^1$

素因数の和:141543

約数の個数: 48

約数和(自身を含む): 4811788800

約数和(自身を除く): 2797697440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 7120, 14240, 141439, 282878, 565756, 707195, 1131512, 1414390, 2263024, 2828780, 4526048, 5657560, 11315120, 12588071, 22630240, 25176142, 50352284, 62940355, 100704568, 125880710, 201409136, 251761420, 402818272, 503522840, 1007045680, 2014091360]

約数ペア:

[(1, 2014091360), (2, 1007045680), (4, 503522840), (5, 402818272), (8, 251761420), (10, 201409136), (16, 125880710), (20, 100704568), (32, 62940355), (40, 50352284), (80, 25176142), (89, 22630240), (160, 12588071), (178, 11315120), (356, 5657560), (445, 4526048), (712, 2828780), (890, 2263024), (1424, 1414390), (1780, 1131512), (2848, 707195), (3560, 565756), (7120, 282878), (14240, 141439)]