315304850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15269}}^1$

素因数の和:15347

約数の個数: 48

約数和(自身を含む): 681652800

約数和(自身を除く): 366347950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 413, 590, 826, 1475, 2065, 2950, 4130, 10325, 15269, 20650, 30538, 76345, 106883, 152690, 213766, 381725, 534415, 763450, 900871, 1068830, 1801742, 2672075, 4504355, 5344150, 6306097, 9008710, 12612194, 22521775, 31530485, 45043550, 63060970, 157652425, 315304850]

約数ペア:

[(1, 315304850), (2, 157652425), (5, 63060970), (7, 45043550), (10, 31530485), (14, 22521775), (25, 12612194), (35, 9008710), (50, 6306097), (59, 5344150), (70, 4504355), (118, 2672075), (175, 1801742), (295, 1068830), (350, 900871), (413, 763450), (590, 534415), (826, 381725), (1475, 213766), (2065, 152690), (2950, 106883), (4130, 76345), (10325, 30538), (15269, 20650)]