670442677450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{147350039}}^1$

素因数の和:147350071

約数の個数: 48

約数和(自身を含む): 1534798016640

約数和(自身を除く): 864355339190

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 147350039, 294700078, 736750195, 1031450273, 1473500390, 1915550507, 2062900546, 3683750975, 3831101014, 5157251365, 7367501950, 9577752535, 10314502730, 13408853549, 19155505070, 25786256825, 26817707098, 47888762675, 51572513650, 67044267745, 95777525350, 134088535490, 335221338725, 670442677450]

約数ペア:

[(1, 670442677450), (2, 335221338725), (5, 134088535490), (7, 95777525350), (10, 67044267745), (13, 51572513650), (14, 47888762675), (25, 26817707098), (26, 25786256825), (35, 19155505070), (50, 13408853549), (65, 10314502730), (70, 9577752535), (91, 7367501950), (130, 5157251365), (175, 3831101014), (182, 3683750975), (325, 2062900546), (350, 1915550507), (455, 1473500390), (650, 1031450273), (910, 736750195), (2275, 294700078), (4550, 147350039)]