620884149263

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1\times {\mathrm{1609}}^1$

素因数の和:2860

約数の個数: 48

約数和(自身を含む): 741442867200

約数和(自身を除く): 120558717937

約数列:

[1, 7, 49, 59, 127, 413, 889, 1051, 1609, 2891, 6223, 7357, 7493, 11263, 51499, 52451, 62009, 78841, 94931, 133477, 204343, 367157, 434063, 664517, 934339, 1430401, 1691059, 3038441, 4651619, 6540373, 7875143, 10012807, 11837413, 12056237, 55126001, 82861891, 84393659, 99772481, 214764493, 385882007, 590755613, 698407367, 1503351451, 4888851569, 10523460157, 12671105087, 88697735609, 620884149263]

約数ペア:

[(1, 620884149263), (7, 88697735609), (49, 12671105087), (59, 10523460157), (127, 4888851569), (413, 1503351451), (889, 698407367), (1051, 590755613), (1609, 385882007), (2891, 214764493), (6223, 99772481), (7357, 84393659), (7493, 82861891), (11263, 55126001), (51499, 12056237), (52451, 11837413), (62009, 10012807), (78841, 7875143), (94931, 6540373), (133477, 4651619), (204343, 3038441), (367157, 1691059), (434063, 1430401), (664517, 934339)]