1330658496452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{920201}}^1$

素因数の和:920636

約数の個数: 48

約数和(自身を含む): 2504421763200

約数和(自身を除く): 1173763266748

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 359, 718, 1007, 1436, 2014, 4028, 6821, 13642, 19027, 27284, 38054, 76108, 361513, 723026, 920201, 1446052, 1840402, 3680804, 17483819, 34967638, 48770653, 69935276, 97541306, 195082612, 330352159, 660704318, 926642407, 1321408636, 1853284814, 3706569628, 6276691021, 12553382042, 17508664427, 25106764084, 35017328854, 70034657708, 332664624113, 665329248226, 1330658496452]

約数ペア:

[(1, 1330658496452), (2, 665329248226), (4, 332664624113), (19, 70034657708), (38, 35017328854), (53, 25106764084), (76, 17508664427), (106, 12553382042), (212, 6276691021), (359, 3706569628), (718, 1853284814), (1007, 1321408636), (1436, 926642407), (2014, 660704318), (4028, 330352159), (6821, 195082612), (13642, 97541306), (19027, 69935276), (27284, 48770653), (38054, 34967638), (76108, 17483819), (361513, 3680804), (723026, 1840402), (920201, 1446052)]