13437658078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{1319}}^1$

素因数の和:1897

約数の個数: 64

約数和(自身を含む): 23471078400

約数和(自身を除く): 10033420322

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 503, 533, 779, 1006, 1066, 1319, 1558, 2638, 6539, 9557, 10127, 13078, 17147, 19114, 20254, 20623, 25061, 34294, 41246, 50122, 54079, 108158, 124241, 248482, 268099, 325793, 391837, 536198, 651586, 663457, 703027, 783674, 1027501, 1326914, 1406054, 2055002, 5093881, 8624941, 10187762, 12605683, 13357513, 17249882, 25211366, 26715026, 27201737, 54403474, 163873879, 327747758, 353622581, 516833003, 707245162, 1033666006, 6718829039, 13437658078]

約数ペア:

[(1, 13437658078), (2, 6718829039), (13, 1033666006), (19, 707245162), (26, 516833003), (38, 353622581), (41, 327747758), (82, 163873879), (247, 54403474), (494, 27201737), (503, 26715026), (533, 25211366), (779, 17249882), (1006, 13357513), (1066, 12605683), (1319, 10187762), (1558, 8624941), (2638, 5093881), (6539, 2055002), (9557, 1406054), (10127, 1326914), (13078, 1027501), (17147, 783674), (19114, 703027), (20254, 663457), (20623, 651586), (25061, 536198), (34294, 391837), (41246, 325793), (50122, 268099), (54079, 248482), (108158, 124241)]