264863200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{47297}}^1$

素因数の和:47324

約数の個数: 72

約数和(自身を含む): 738983952

約数和(自身を除く): 474120752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 47297, 94594, 189188, 236485, 331079, 378376, 472970, 662158, 756752, 945940, 1182425, 1324316, 1513504, 1655395, 1891880, 2364850, 2648632, 3310790, 3783760, 4729700, 5297264, 6621580, 7567520, 8276975, 9459400, 10594528, 13243160, 16553950, 18918800, 26486320, 33107900, 37837600, 52972640, 66215800, 132431600, 264863200]

約数ペア:

[(1, 264863200), (2, 132431600), (4, 66215800), (5, 52972640), (7, 37837600), (8, 33107900), (10, 26486320), (14, 18918800), (16, 16553950), (20, 13243160), (25, 10594528), (28, 9459400), (32, 8276975), (35, 7567520), (40, 6621580), (50, 5297264), (56, 4729700), (70, 3783760), (80, 3310790), (100, 2648632), (112, 2364850), (140, 1891880), (160, 1655395), (175, 1513504), (200, 1324316), (224, 1182425), (280, 945940), (350, 756752), (400, 662158), (560, 472970), (700, 378376), (800, 331079), (1120, 236485), (1400, 189188), (2800, 94594), (5600, 47297)]