274316870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{27241}}^1$

素因数の和:27320

約数の個数: 32

約数和(自身を含む): 529584480

約数和(自身を除く): 255267610

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 27241, 54482, 136205, 272410, 517579, 1035158, 1443773, 2587895, 2887546, 5175790, 7218865, 14437730, 27431687, 54863374, 137158435, 274316870]

約数ペア:

[(1, 274316870), (2, 137158435), (5, 54863374), (10, 27431687), (19, 14437730), (38, 7218865), (53, 5175790), (95, 2887546), (106, 2587895), (190, 1443773), (265, 1035158), (530, 517579), (1007, 272410), (2014, 136205), (5035, 54482), (10070, 27241)]