70367675

素因数分解:

$5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 111957120

約数和(自身を除く): 41589445

約数列:

[1, 5, 7, 17, 25, 31, 35, 49, 85, 109, 119, 155, 175, 217, 245, 425, 527, 545, 595, 763, 775, 833, 1085, 1225, 1519, 1853, 2635, 2725, 2975, 3379, 3689, 3815, 4165, 5341, 5425, 7595, 9265, 12971, 13175, 16895, 18445, 19075, 20825, 23653, 25823, 26705, 37975, 46325, 57443, 64855, 84475, 90797, 92225, 118265, 129115, 133525, 165571, 287215, 324275, 402101, 453985, 591325, 645575, 827855, 1436075, 2010505, 2269925, 2814707, 4139275, 10052525, 14073535, 70367675]

約数ペア:

[(1, 70367675), (5, 14073535), (7, 10052525), (17, 4139275), (25, 2814707), (31, 2269925), (35, 2010505), (49, 1436075), (85, 827855), (109, 645575), (119, 591325), (155, 453985), (175, 402101), (217, 324275), (245, 287215), (425, 165571), (527, 133525), (545, 129115), (595, 118265), (763, 92225), (775, 90797), (833, 84475), (1085, 64855), (1225, 57443), (1519, 46325), (1853, 37975), (2635, 26705), (2725, 25823), (2975, 23653), (3379, 20825), (3689, 19075), (3815, 18445), (4165, 16895), (5341, 13175), (5425, 12971), (7595, 9265)]