285280941608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1\times {\mathrm{54629}}^1$

素因数の和:55134

約数の個数: 64

約数和(自身を含む): 581645610000

約数和(自身を除く): 296364668392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 337, 596, 674, 1192, 1348, 1937, 2696, 3874, 4381, 7748, 8762, 15496, 17524, 35048, 50213, 54629, 100426, 109258, 200852, 218516, 401704, 437032, 652769, 710177, 1305538, 1420354, 2611076, 2840708, 5222152, 5681416, 8139721, 16279442, 18409973, 32558884, 36819946, 65117768, 73639892, 105816373, 147279784, 211632746, 239329649, 423265492, 478659298, 846530984, 957318596, 1914637192, 2743085977, 5486171954, 10972343908, 21944687816, 35660117701, 71320235402, 142640470804, 285280941608]

約数ペア:

[(1, 285280941608), (2, 142640470804), (4, 71320235402), (8, 35660117701), (13, 21944687816), (26, 10972343908), (52, 5486171954), (104, 2743085977), (149, 1914637192), (298, 957318596), (337, 846530984), (596, 478659298), (674, 423265492), (1192, 239329649), (1348, 211632746), (1937, 147279784), (2696, 105816373), (3874, 73639892), (4381, 65117768), (7748, 36819946), (8762, 32558884), (15496, 18409973), (17524, 16279442), (35048, 8139721), (50213, 5681416), (54629, 5222152), (100426, 2840708), (109258, 2611076), (200852, 1420354), (218516, 1305538), (401704, 710177), (437032, 652769)]