520030088016

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{213557}}^1$

素因数の和:214188

約数の個数: 80

約数和(自身を含む): 1359862171584

約数和(自身を除く): 839832083568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 523, 582, 776, 1046, 1164, 1552, 1569, 2092, 2328, 3138, 4184, 4656, 6276, 8368, 12552, 25104, 50731, 101462, 152193, 202924, 213557, 304386, 405848, 427114, 608772, 640671, 811696, 854228, 1217544, 1281342, 1708456, 2435088, 2562684, 3416912, 5125368, 10250736, 20715029, 41430058, 62145087, 82860116, 111690311, 124290174, 165720232, 223380622, 248580348, 331440464, 335070933, 446761244, 497160696, 670141866, 893522488, 994321392, 1340283732, 1787044976, 2680567464, 5361134928, 10833960167, 21667920334, 32501880501, 43335840668, 65003761002, 86671681336, 130007522004, 173343362672, 260015044008, 520030088016]

約数ペア:

[(1, 520030088016), (2, 260015044008), (3, 173343362672), (4, 130007522004), (6, 86671681336), (8, 65003761002), (12, 43335840668), (16, 32501880501), (24, 21667920334), (48, 10833960167), (97, 5361134928), (194, 2680567464), (291, 1787044976), (388, 1340283732), (523, 994321392), (582, 893522488), (776, 670141866), (1046, 497160696), (1164, 446761244), (1552, 335070933), (1569, 331440464), (2092, 248580348), (2328, 223380622), (3138, 165720232), (4184, 124290174), (4656, 111690311), (6276, 82860116), (8368, 62145087), (12552, 41430058), (25104, 20715029), (50731, 10250736), (101462, 5125368), (152193, 3416912), (202924, 2562684), (213557, 2435088), (304386, 1708456), (405848, 1281342), (427114, 1217544), (608772, 854228), (640671, 811696)]