70934280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12577}}^1$

素因数の和:12638

約数の個数: 64

約数和(自身を含む): 217347840

約数和(自身を除く): 146413560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 12577, 25154, 37731, 50308, 62885, 75462, 100616, 125770, 150924, 188655, 251540, 301848, 377310, 503080, 591119, 754620, 1182238, 1509240, 1773357, 2364476, 2955595, 3546714, 4728952, 5911190, 7093428, 8866785, 11822380, 14186856, 17733570, 23644760, 35467140, 70934280]

約数ペア:

[(1, 70934280), (2, 35467140), (3, 23644760), (4, 17733570), (5, 14186856), (6, 11822380), (8, 8866785), (10, 7093428), (12, 5911190), (15, 4728952), (20, 3546714), (24, 2955595), (30, 2364476), (40, 1773357), (47, 1509240), (60, 1182238), (94, 754620), (120, 591119), (141, 503080), (188, 377310), (235, 301848), (282, 251540), (376, 188655), (470, 150924), (564, 125770), (705, 100616), (940, 75462), (1128, 62885), (1410, 50308), (1880, 37731), (2820, 25154), (5640, 12577)]