8364718660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{21169}}^1$

素因数の和:22060

約数の個数: 48

約数和(自身を含む): 18351849600

約数和(自身を除く): 9987130940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 859, 1718, 3436, 4295, 8590, 17180, 19757, 21169, 39514, 42338, 79028, 84676, 98785, 105845, 197570, 211690, 395140, 423380, 486887, 973774, 1947548, 2434435, 4868870, 9737740, 18184171, 36368342, 72736684, 90920855, 181841710, 363683420, 418235933, 836471866, 1672943732, 2091179665, 4182359330, 8364718660]

約数ペア:

[(1, 8364718660), (2, 4182359330), (4, 2091179665), (5, 1672943732), (10, 836471866), (20, 418235933), (23, 363683420), (46, 181841710), (92, 90920855), (115, 72736684), (230, 36368342), (460, 18184171), (859, 9737740), (1718, 4868870), (3436, 2434435), (4295, 1947548), (8590, 973774), (17180, 486887), (19757, 423380), (21169, 395140), (39514, 211690), (42338, 197570), (79028, 105845), (84676, 98785)]