56940312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 171279360

約数和(自身を除く): 114339048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 47, 52, 66, 78, 88, 94, 104, 132, 141, 143, 156, 188, 264, 282, 286, 312, 353, 376, 429, 517, 564, 572, 611, 706, 858, 1034, 1059, 1128, 1144, 1222, 1412, 1551, 1716, 1833, 2068, 2118, 2444, 2824, 3102, 3432, 3666, 3883, 4136, 4236, 4589, 4888, 6204, 6721, 7332, 7766, 8472, 9178, 11649, 12408, 13442, 13767, 14664, 15532, 16591, 18356, 20163, 23298, 26884, 27534, 31064, 33182, 36712, 40326, 46596, 49773, 50479, 53768, 55068, 66364, 80652, 93192, 99546, 100958, 110136, 132728, 151437, 161304, 182501, 199092, 201916, 215683, 302874, 365002, 398184, 403832, 431366, 547503, 605748, 647049, 730004, 862732, 1095006, 1211496, 1294098, 1460008, 1725464, 2190012, 2372513, 2588196, 4380024, 4745026, 5176392, 7117539, 9490052, 14235078, 18980104, 28470156, 56940312]

約数ペア:

[(1, 56940312), (2, 28470156), (3, 18980104), (4, 14235078), (6, 9490052), (8, 7117539), (11, 5176392), (12, 4745026), (13, 4380024), (22, 2588196), (24, 2372513), (26, 2190012), (33, 1725464), (39, 1460008), (44, 1294098), (47, 1211496), (52, 1095006), (66, 862732), (78, 730004), (88, 647049), (94, 605748), (104, 547503), (132, 431366), (141, 403832), (143, 398184), (156, 365002), (188, 302874), (264, 215683), (282, 201916), (286, 199092), (312, 182501), (353, 161304), (376, 151437), (429, 132728), (517, 110136), (564, 100958), (572, 99546), (611, 93192), (706, 80652), (858, 66364), (1034, 55068), (1059, 53768), (1128, 50479), (1144, 49773), (1222, 46596), (1412, 40326), (1551, 36712), (1716, 33182), (1833, 31064), (2068, 27534), (2118, 26884), (2444, 23298), (2824, 20163), (3102, 18356), (3432, 16591), (3666, 15532), (3883, 14664), (4136, 13767), (4236, 13442), (4589, 12408), (4888, 11649), (6204, 9178), (6721, 8472), (7332, 7766)]