32637921890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{320011}}^1$

素因数の和:320103

約数の個数: 64

約数和(自身を含む): 70781534208

約数和(自身を除く): 38143612318

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 47, 62, 70, 94, 155, 217, 235, 310, 329, 434, 470, 658, 1085, 1457, 1645, 2170, 2914, 3290, 7285, 10199, 14570, 20398, 50995, 101990, 320011, 640022, 1600055, 2240077, 3200110, 4480154, 9920341, 11200385, 15040517, 19840682, 22400770, 30081034, 49601705, 69442387, 75202585, 99203410, 105283619, 138884774, 150405170, 210567238, 347211935, 466256027, 526418095, 694423870, 932512054, 1052836190, 2331280135, 3263792189, 4662560270, 6527584378, 16318960945, 32637921890]

約数ペア:

[(1, 32637921890), (2, 16318960945), (5, 6527584378), (7, 4662560270), (10, 3263792189), (14, 2331280135), (31, 1052836190), (35, 932512054), (47, 694423870), (62, 526418095), (70, 466256027), (94, 347211935), (155, 210567238), (217, 150405170), (235, 138884774), (310, 105283619), (329, 99203410), (434, 75202585), (470, 69442387), (658, 49601705), (1085, 30081034), (1457, 22400770), (1645, 19840682), (2170, 15040517), (2914, 11200385), (3290, 9920341), (7285, 4480154), (10199, 3200110), (14570, 2240077), (20398, 1600055), (50995, 640022), (101990, 320011)]