94740620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3343}}^1$

素因数の和:3474

約数の個数: 48

約数和(自身を含む): 216289920

約数和(自身を除く): 121549300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 109, 130, 218, 260, 436, 545, 1090, 1417, 2180, 2834, 3343, 5668, 6686, 7085, 13372, 14170, 16715, 28340, 33430, 43459, 66860, 86918, 173836, 217295, 364387, 434590, 728774, 869180, 1457548, 1821935, 3643870, 4737031, 7287740, 9474062, 18948124, 23685155, 47370310, 94740620]

約数ペア:

[(1, 94740620), (2, 47370310), (4, 23685155), (5, 18948124), (10, 9474062), (13, 7287740), (20, 4737031), (26, 3643870), (52, 1821935), (65, 1457548), (109, 869180), (130, 728774), (218, 434590), (260, 364387), (436, 217295), (545, 173836), (1090, 86918), (1417, 66860), (2180, 43459), (2834, 33430), (3343, 28340), (5668, 16715), (6686, 14170), (7085, 13372)]