70018720

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9311}}^1$

素因数の和:9373

約数の個数: 48

約数和(自身を含む): 168956928

約数和(自身を除く): 98938208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 9311, 18622, 37244, 46555, 74488, 93110, 148976, 186220, 297952, 372440, 437617, 744880, 875234, 1489760, 1750468, 2188085, 3500936, 4376170, 7001872, 8752340, 14003744, 17504680, 35009360, 70018720]

約数ペア:

[(1, 70018720), (2, 35009360), (4, 17504680), (5, 14003744), (8, 8752340), (10, 7001872), (16, 4376170), (20, 3500936), (32, 2188085), (40, 1750468), (47, 1489760), (80, 875234), (94, 744880), (160, 437617), (188, 372440), (235, 297952), (376, 186220), (470, 148976), (752, 93110), (940, 74488), (1504, 46555), (1880, 37244), (3760, 18622), (7520, 9311)]