5280450370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{268999}}^1$

素因数の和:269170

約数の個数: 32

約数和(自身を含む): 10303776000

約数和(自身を除く): 5023325630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1510, 1963, 3926, 9815, 19630, 268999, 537998, 1344995, 2689990, 3496987, 6993974, 17484935, 34969870, 40618849, 81237698, 203094245, 406188490, 528045037, 1056090074, 2640225185, 5280450370]

約数ペア:

[(1, 5280450370), (2, 2640225185), (5, 1056090074), (10, 528045037), (13, 406188490), (26, 203094245), (65, 81237698), (130, 40618849), (151, 34969870), (302, 17484935), (755, 6993974), (1510, 3496987), (1963, 2689990), (3926, 1344995), (9815, 537998), (19630, 268999)]