414952300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20441}}^1$

素因数の和:20491

約数の個数: 72

約数和(自身を含む): 1064619360

約数和(自身を除く): 649667060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 4060, 5075, 10150, 20300, 20441, 40882, 81764, 102205, 143087, 204410, 286174, 408820, 511025, 572348, 592789, 715435, 1022050, 1185578, 1430870, 2044100, 2371156, 2861740, 2963945, 3577175, 4149523, 5927890, 7154350, 8299046, 11855780, 14308700, 14819725, 16598092, 20747615, 29639450, 41495230, 59278900, 82990460, 103738075, 207476150, 414952300]

約数ペア:

[(1, 414952300), (2, 207476150), (4, 103738075), (5, 82990460), (7, 59278900), (10, 41495230), (14, 29639450), (20, 20747615), (25, 16598092), (28, 14819725), (29, 14308700), (35, 11855780), (50, 8299046), (58, 7154350), (70, 5927890), (100, 4149523), (116, 3577175), (140, 2963945), (145, 2861740), (175, 2371156), (203, 2044100), (290, 1430870), (350, 1185578), (406, 1022050), (580, 715435), (700, 592789), (725, 572348), (812, 511025), (1015, 408820), (1450, 286174), (2030, 204410), (2900, 143087), (4060, 102205), (5075, 81764), (10150, 40882), (20300, 20441)]