15928049270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{215273}}^1$

素因数の和:215445

約数の個数: 48

約数和(自身を含む): 33572410848

約数和(自身を除く): 17644361578

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 151, 245, 302, 490, 755, 1057, 1510, 2114, 5285, 7399, 10570, 14798, 36995, 73990, 215273, 430546, 1076365, 1506911, 2152730, 3013822, 7534555, 10548377, 15069110, 21096754, 32506223, 52741885, 65012446, 105483770, 162531115, 227543561, 325062230, 455087122, 1137717805, 1592804927, 2275435610, 3185609854, 7964024635, 15928049270]

約数ペア:

[(1, 15928049270), (2, 7964024635), (5, 3185609854), (7, 2275435610), (10, 1592804927), (14, 1137717805), (35, 455087122), (49, 325062230), (70, 227543561), (98, 162531115), (151, 105483770), (245, 65012446), (302, 52741885), (490, 32506223), (755, 21096754), (1057, 15069110), (1510, 10548377), (2114, 7534555), (5285, 3013822), (7399, 2152730), (10570, 1506911), (14798, 1076365), (36995, 430546), (73990, 215273)]