494461929595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{281}}^1\times {\mathrm{11177}}^1$

素因数の和:11560

約数の個数: 48

約数和(自身を含む): 638660127168

約数和(自身を除く): 144198197573

約数列:

[1, 5, 23, 37, 115, 185, 281, 851, 1369, 1405, 4255, 6463, 6845, 10397, 11177, 31487, 32315, 51985, 55885, 157435, 239131, 257071, 384689, 413549, 1195655, 1285355, 1923445, 2067745, 3140737, 8847847, 9511627, 15301313, 15703685, 44239235, 47558135, 72236951, 76506565, 116207269, 351930199, 361184755, 581036345, 1759650995, 2672767187, 4299668953, 13363835935, 21498344765, 98892385919, 494461929595]

約数ペア:

[(1, 494461929595), (5, 98892385919), (23, 21498344765), (37, 13363835935), (115, 4299668953), (185, 2672767187), (281, 1759650995), (851, 581036345), (1369, 361184755), (1405, 351930199), (4255, 116207269), (6463, 76506565), (6845, 72236951), (10397, 47558135), (11177, 44239235), (31487, 15703685), (32315, 15301313), (51985, 9511627), (55885, 8847847), (157435, 3140737), (239131, 2067745), (257071, 1923445), (384689, 1285355), (413549, 1195655)]