827561712

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:511

約数の個数: 160

約数和(自身を含む): 2339850240

約数和(自身を除く): 1512288528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 47, 48, 69, 82, 92, 94, 123, 138, 141, 164, 184, 188, 246, 276, 282, 328, 368, 376, 389, 492, 552, 564, 656, 752, 778, 943, 984, 1081, 1104, 1128, 1167, 1556, 1886, 1927, 1968, 2162, 2256, 2334, 2829, 3112, 3243, 3772, 3854, 4324, 4668, 5658, 5781, 6224, 6486, 7544, 7708, 8648, 8947, 9336, 11316, 11562, 12972, 15088, 15416, 15949, 17296, 17894, 18283, 18672, 22632, 23124, 25944, 26841, 30832, 31898, 35788, 36566, 44321, 45264, 46248, 47847, 51888, 53682, 54849, 63796, 71576, 73132, 88642, 92496, 95694, 107364, 109698, 127592, 132963, 143152, 146264, 177284, 191388, 214728, 219396, 255184, 265926, 292528, 354568, 366827, 382776, 420509, 429456, 438792, 531852, 709136, 733654, 749603, 765552, 841018, 877584, 1063704, 1100481, 1261527, 1467308, 1499206, 1682036, 2127408, 2200962, 2248809, 2523054, 2934616, 2998412, 3364072, 4401924, 4497618, 5046108, 5869232, 5996824, 6728144, 8803848, 8995236, 10092216, 11993648, 17240869, 17607696, 17990472, 20184432, 34481738, 35980944, 51722607, 68963476, 103445214, 137926952, 206890428, 275853904, 413780856, 827561712]

約数ペア:

[(1, 827561712), (2, 413780856), (3, 275853904), (4, 206890428), (6, 137926952), (8, 103445214), (12, 68963476), (16, 51722607), (23, 35980944), (24, 34481738), (41, 20184432), (46, 17990472), (47, 17607696), (48, 17240869), (69, 11993648), (82, 10092216), (92, 8995236), (94, 8803848), (123, 6728144), (138, 5996824), (141, 5869232), (164, 5046108), (184, 4497618), (188, 4401924), (246, 3364072), (276, 2998412), (282, 2934616), (328, 2523054), (368, 2248809), (376, 2200962), (389, 2127408), (492, 1682036), (552, 1499206), (564, 1467308), (656, 1261527), (752, 1100481), (778, 1063704), (943, 877584), (984, 841018), (1081, 765552), (1104, 749603), (1128, 733654), (1167, 709136), (1556, 531852), (1886, 438792), (1927, 429456), (1968, 420509), (2162, 382776), (2256, 366827), (2334, 354568), (2829, 292528), (3112, 265926), (3243, 255184), (3772, 219396), (3854, 214728), (4324, 191388), (4668, 177284), (5658, 146264), (5781, 143152), (6224, 132963), (6486, 127592), (7544, 109698), (7708, 107364), (8648, 95694), (8947, 92496), (9336, 88642), (11316, 73132), (11562, 71576), (12972, 63796), (15088, 54849), (15416, 53682), (15949, 51888), (17296, 47847), (17894, 46248), (18283, 45264), (18672, 44321), (22632, 36566), (23124, 35788), (25944, 31898), (26841, 30832)]