387632950

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 741046320

約数和(自身を除く): 353413370

約数列:

[1, 2, 5, 10, 25, 50, 59, 101, 118, 202, 295, 505, 590, 1010, 1301, 1475, 2525, 2602, 2950, 5050, 5959, 6505, 11918, 13010, 29795, 32525, 59590, 65050, 76759, 131401, 148975, 153518, 262802, 297950, 383795, 657005, 767590, 1314010, 1918975, 3285025, 3837950, 6570050, 7752659, 15505318, 38763295, 77526590, 193816475, 387632950]

約数ペア:

[(1, 387632950), (2, 193816475), (5, 77526590), (10, 38763295), (25, 15505318), (50, 7752659), (59, 6570050), (101, 3837950), (118, 3285025), (202, 1918975), (295, 1314010), (505, 767590), (590, 657005), (1010, 383795), (1301, 297950), (1475, 262802), (2525, 153518), (2602, 148975), (2950, 131401), (5050, 76759), (5959, 65050), (6505, 59590), (11918, 32525), (13010, 29795)]