3442562480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{20981}}^1$

素因数の和:21294

約数の個数: 80

約数和(自身を含む): 9179037504

約数和(自身を除く): 5736475024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 293, 560, 586, 1172, 1465, 2051, 2344, 2930, 4102, 4688, 5860, 8204, 10255, 11720, 16408, 20510, 20981, 23440, 32816, 41020, 41962, 82040, 83924, 104905, 146867, 164080, 167848, 209810, 293734, 335696, 419620, 587468, 734335, 839240, 1174936, 1468670, 1678480, 2349872, 2937340, 5874680, 6147433, 11749360, 12294866, 24589732, 30737165, 43032031, 49179464, 61474330, 86064062, 98358928, 122948660, 172128124, 215160155, 245897320, 344256248, 430320310, 491794640, 688512496, 860640620, 1721281240, 3442562480]

約数ペア:

[(1, 3442562480), (2, 1721281240), (4, 860640620), (5, 688512496), (7, 491794640), (8, 430320310), (10, 344256248), (14, 245897320), (16, 215160155), (20, 172128124), (28, 122948660), (35, 98358928), (40, 86064062), (56, 61474330), (70, 49179464), (80, 43032031), (112, 30737165), (140, 24589732), (280, 12294866), (293, 11749360), (560, 6147433), (586, 5874680), (1172, 2937340), (1465, 2349872), (2051, 1678480), (2344, 1468670), (2930, 1174936), (4102, 839240), (4688, 734335), (5860, 587468), (8204, 419620), (10255, 335696), (11720, 293734), (16408, 209810), (20510, 167848), (20981, 164080), (23440, 146867), (32816, 104905), (41020, 83924), (41962, 82040)]