70822420

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 154586880

約数和(自身を除く): 83764460

約数列:

[1, 2, 4, 5, 10, 20, 47, 59, 94, 118, 188, 235, 236, 295, 470, 590, 940, 1180, 1277, 2554, 2773, 5108, 5546, 6385, 11092, 12770, 13865, 25540, 27730, 55460, 60019, 75343, 120038, 150686, 240076, 300095, 301372, 376715, 600190, 753430, 1200380, 1506860, 3541121, 7082242, 14164484, 17705605, 35411210, 70822420]

約数ペア:

[(1, 70822420), (2, 35411210), (4, 17705605), (5, 14164484), (10, 7082242), (20, 3541121), (47, 1506860), (59, 1200380), (94, 753430), (118, 600190), (188, 376715), (235, 301372), (236, 300095), (295, 240076), (470, 150686), (590, 120038), (940, 75343), (1180, 60019), (1277, 55460), (2554, 27730), (2773, 25540), (5108, 13865), (5546, 12770), (6385, 11092)]