20130362824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{3499}}^1$

素因数の和:3683

約数の個数: 128

約数和(自身を含む): 45722880000

約数和(自身を除く): 25592517176

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 47, 52, 88, 94, 104, 107, 143, 188, 214, 286, 376, 428, 517, 572, 611, 856, 1034, 1144, 1177, 1222, 1391, 2068, 2354, 2444, 2782, 3499, 4136, 4708, 4888, 5029, 5564, 6721, 6998, 9416, 10058, 11128, 13442, 13996, 15301, 20116, 26884, 27992, 30602, 38489, 40232, 45487, 53768, 55319, 61204, 65377, 76978, 90974, 110638, 122408, 130754, 153956, 164453, 181948, 221276, 261508, 307912, 328906, 363896, 374393, 442552, 500357, 523016, 657812, 719147, 748786, 1000714, 1315624, 1438294, 1497572, 1808983, 2001428, 2137889, 2876588, 2995144, 3617966, 4002856, 4118323, 4275778, 4867109, 5753176, 7235932, 8236646, 8551556, 9734218, 14471864, 16473292, 17103112, 17596471, 19468436, 23516779, 32946584, 35192942, 38936872, 47033558, 53538199, 70385884, 94067116, 107076398, 140771768, 188134232, 193561181, 214152796, 228754123, 387122362, 428305592, 457508246, 774244724, 915016492, 1548489448, 1830032984, 2516295353, 5032590706, 10065181412, 20130362824]

約数ペア:

[(1, 20130362824), (2, 10065181412), (4, 5032590706), (8, 2516295353), (11, 1830032984), (13, 1548489448), (22, 915016492), (26, 774244724), (44, 457508246), (47, 428305592), (52, 387122362), (88, 228754123), (94, 214152796), (104, 193561181), (107, 188134232), (143, 140771768), (188, 107076398), (214, 94067116), (286, 70385884), (376, 53538199), (428, 47033558), (517, 38936872), (572, 35192942), (611, 32946584), (856, 23516779), (1034, 19468436), (1144, 17596471), (1177, 17103112), (1222, 16473292), (1391, 14471864), (2068, 9734218), (2354, 8551556), (2444, 8236646), (2782, 7235932), (3499, 5753176), (4136, 4867109), (4708, 4275778), (4888, 4118323), (5029, 4002856), (5564, 3617966), (6721, 2995144), (6998, 2876588), (9416, 2137889), (10058, 2001428), (11128, 1808983), (13442, 1497572), (13996, 1438294), (15301, 1315624), (20116, 1000714), (26884, 748786), (27992, 719147), (30602, 657812), (38489, 523016), (40232, 500357), (45487, 442552), (53768, 374393), (55319, 363896), (61204, 328906), (65377, 307912), (76978, 261508), (90974, 221276), (110638, 181948), (122408, 164453), (130754, 153956)]