70973700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{33797}}^1$

素因数の和:33821

約数の個数: 72

約数和(自身を含む): 234693312

約数和(自身を除く): 163719612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 33797, 67594, 101391, 135188, 168985, 202782, 236579, 337970, 405564, 473158, 506955, 675940, 709737, 844925, 946316, 1013910, 1182895, 1419474, 1689850, 2027820, 2365790, 2534775, 2838948, 3379700, 3548685, 4731580, 5069550, 5914475, 7097370, 10139100, 11828950, 14194740, 17743425, 23657900, 35486850, 70973700]

約数ペア:

[(1, 70973700), (2, 35486850), (3, 23657900), (4, 17743425), (5, 14194740), (6, 11828950), (7, 10139100), (10, 7097370), (12, 5914475), (14, 5069550), (15, 4731580), (20, 3548685), (21, 3379700), (25, 2838948), (28, 2534775), (30, 2365790), (35, 2027820), (42, 1689850), (50, 1419474), (60, 1182895), (70, 1013910), (75, 946316), (84, 844925), (100, 709737), (105, 675940), (140, 506955), (150, 473158), (175, 405564), (210, 337970), (300, 236579), (350, 202782), (420, 168985), (525, 135188), (700, 101391), (1050, 67594), (2100, 33797)]