518369156780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{14802089}}^1$

素因数の和:14802218

約数の個数: 48

約数和(自身を含む): 1163799524160

約数和(自身を除く): 645430367380

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 103, 170, 206, 340, 412, 515, 1030, 1751, 2060, 3502, 7004, 8755, 17510, 35020, 14802089, 29604178, 59208356, 74010445, 148020890, 251635513, 296041780, 503271026, 1006542052, 1258177565, 1524615167, 2516355130, 3049230334, 5032710260, 6098460668, 7623075835, 15246151670, 25918457839, 30492303340, 51836915678, 103673831356, 129592289195, 259184578390, 518369156780]

約数ペア:

[(1, 518369156780), (2, 259184578390), (4, 129592289195), (5, 103673831356), (10, 51836915678), (17, 30492303340), (20, 25918457839), (34, 15246151670), (68, 7623075835), (85, 6098460668), (103, 5032710260), (170, 3049230334), (206, 2516355130), (340, 1524615167), (412, 1258177565), (515, 1006542052), (1030, 503271026), (1751, 296041780), (2060, 251635513), (3502, 148020890), (7004, 74010445), (8755, 59208356), (17510, 29604178), (35020, 14802089)]