1644607536010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1493}}^1\times {\mathrm{19681}}^1$

素因数の和:21403

約数の個数: 64

約数和(自身を含む): 3080458162080

約数和(自身を除く): 1435850626070

約数列:

[1, 2, 5, 10, 29, 58, 145, 193, 290, 386, 965, 1493, 1930, 2986, 5597, 7465, 11194, 14930, 19681, 27985, 39362, 43297, 55970, 86594, 98405, 196810, 216485, 288149, 432970, 570749, 576298, 1141498, 1440745, 2853745, 2881490, 3798433, 5707490, 7596866, 8356321, 16712642, 18992165, 29383733, 37984330, 41781605, 58767466, 83563210, 110154557, 146918665, 220309114, 293837330, 550772785, 852128257, 1101545570, 1704256514, 4260641285, 5671060469, 8521282570, 11342120938, 28355302345, 56710604690, 164460753601, 328921507202, 822303768005, 1644607536010]

約数ペア:

[(1, 1644607536010), (2, 822303768005), (5, 328921507202), (10, 164460753601), (29, 56710604690), (58, 28355302345), (145, 11342120938), (193, 8521282570), (290, 5671060469), (386, 4260641285), (965, 1704256514), (1493, 1101545570), (1930, 852128257), (2986, 550772785), (5597, 293837330), (7465, 220309114), (11194, 146918665), (14930, 110154557), (19681, 83563210), (27985, 58767466), (39362, 41781605), (43297, 37984330), (55970, 29383733), (86594, 18992165), (98405, 16712642), (196810, 8356321), (216485, 7596866), (288149, 5707490), (432970, 3798433), (570749, 2881490), (576298, 2853745), (1141498, 1440745)]