5086480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 13999104

約数和(自身を除く): 8912624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 293, 310, 434, 496, 560, 586, 620, 868, 1085, 1172, 1240, 1465, 1736, 2051, 2170, 2344, 2480, 2930, 3472, 4102, 4340, 4688, 5860, 8204, 8680, 9083, 10255, 11720, 16408, 17360, 18166, 20510, 23440, 32816, 36332, 41020, 45415, 63581, 72664, 82040, 90830, 127162, 145328, 164080, 181660, 254324, 317905, 363320, 508648, 635810, 726640, 1017296, 1271620, 2543240, 5086480]

約数ペア:

[(1, 5086480), (2, 2543240), (4, 1271620), (5, 1017296), (7, 726640), (8, 635810), (10, 508648), (14, 363320), (16, 317905), (20, 254324), (28, 181660), (31, 164080), (35, 145328), (40, 127162), (56, 90830), (62, 82040), (70, 72664), (80, 63581), (112, 45415), (124, 41020), (140, 36332), (155, 32816), (217, 23440), (248, 20510), (280, 18166), (293, 17360), (310, 16408), (434, 11720), (496, 10255), (560, 9083), (586, 8680), (620, 8204), (868, 5860), (1085, 4688), (1172, 4340), (1240, 4102), (1465, 3472), (1736, 2930), (2051, 2480), (2170, 2344)]