713387775

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6337}}^1$

素因数の和:6448

約数の個数: 48

約数和(自身を含む): 1257459200

約数和(自身を除く): 544071425

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 79, 95, 237, 285, 395, 475, 1185, 1425, 1501, 1975, 4503, 5925, 6337, 7505, 19011, 22515, 31685, 37525, 95055, 112575, 120403, 158425, 361209, 475275, 500623, 602015, 1501869, 1806045, 2503115, 3010075, 7509345, 9030225, 9511837, 12515575, 28535511, 37546725, 47559185, 142677555, 237795925, 713387775]

約数ペア:

[(1, 713387775), (3, 237795925), (5, 142677555), (15, 47559185), (19, 37546725), (25, 28535511), (57, 12515575), (75, 9511837), (79, 9030225), (95, 7509345), (237, 3010075), (285, 2503115), (395, 1806045), (475, 1501869), (1185, 602015), (1425, 500623), (1501, 475275), (1975, 361209), (4503, 158425), (5925, 120403), (6337, 112575), (7505, 95055), (19011, 37525), (22515, 31685)]