16612121344

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2887}}^1$

素因数の和:2955

約数の個数: 216

約数和(自身を含む): 43210487040

約数和(自身を除く): 26598365696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 169, 182, 208, 224, 247, 256, 266, 304, 338, 364, 416, 448, 494, 532, 608, 676, 728, 832, 896, 988, 1064, 1183, 1216, 1352, 1456, 1664, 1729, 1792, 1976, 2128, 2366, 2432, 2704, 2887, 2912, 3211, 3328, 3458, 3952, 4256, 4732, 4864, 5408, 5774, 5824, 6422, 6916, 7904, 8512, 9464, 10816, 11548, 11648, 12844, 13832, 15808, 17024, 18928, 20209, 21632, 22477, 23096, 23296, 25688, 27664, 31616, 34048, 37531, 37856, 40418, 43264, 44954, 46192, 51376, 54853, 55328, 63232, 75062, 75712, 80836, 89908, 92384, 102752, 109706, 110656, 150124, 151424, 161672, 179816, 184768, 205504, 219412, 221312, 262717, 300248, 302848, 323344, 359632, 369536, 383971, 411008, 438824, 442624, 487903, 525434, 600496, 646688, 713089, 719264, 739072, 767942, 822016, 877648, 975806, 1050868, 1200992, 1293376, 1426178, 1438528, 1535884, 1755296, 1951612, 2101736, 2401984, 2586752, 2852356, 2877056, 3071768, 3415321, 3510592, 3903224, 4203472, 4803968, 4991623, 5173504, 5704712, 5754112, 6143536, 6830642, 7021184, 7806448, 8406944, 9270157, 9607936, 9983246, 11409424, 12287072, 13661284, 14042368, 15612896, 16813888, 18540314, 19966492, 22818848, 24574144, 27322568, 31225792, 33627776, 37080628, 39932984, 45637696, 49148288, 54645136, 62451584, 64891099, 67255552, 74161256, 79865968, 91275392, 98296576, 109290272, 124903168, 129782198, 148322512, 159731936, 182550784, 218580544, 259564396, 296645024, 319463872, 437161088, 519128792, 593290048, 638927744, 874322176, 1038257584, 1186580096, 1277855488, 2076515168, 2373160192, 4153030336, 8306060672, 16612121344]

約数ペア:

[(1, 16612121344), (2, 8306060672), (4, 4153030336), (7, 2373160192), (8, 2076515168), (13, 1277855488), (14, 1186580096), (16, 1038257584), (19, 874322176), (26, 638927744), (28, 593290048), (32, 519128792), (38, 437161088), (52, 319463872), (56, 296645024), (64, 259564396), (76, 218580544), (91, 182550784), (104, 159731936), (112, 148322512), (128, 129782198), (133, 124903168), (152, 109290272), (169, 98296576), (182, 91275392), (208, 79865968), (224, 74161256), (247, 67255552), (256, 64891099), (266, 62451584), (304, 54645136), (338, 49148288), (364, 45637696), (416, 39932984), (448, 37080628), (494, 33627776), (532, 31225792), (608, 27322568), (676, 24574144), (728, 22818848), (832, 19966492), (896, 18540314), (988, 16813888), (1064, 15612896), (1183, 14042368), (1216, 13661284), (1352, 12287072), (1456, 11409424), (1664, 9983246), (1729, 9607936), (1792, 9270157), (1976, 8406944), (2128, 7806448), (2366, 7021184), (2432, 6830642), (2704, 6143536), (2887, 5754112), (2912, 5704712), (3211, 5173504), (3328, 4991623), (3458, 4803968), (3952, 4203472), (4256, 3903224), (4732, 3510592), (4864, 3415321), (5408, 3071768), (5774, 2877056), (5824, 2852356), (6422, 2586752), (6916, 2401984), (7904, 2101736), (8512, 1951612), (9464, 1755296), (10816, 1535884), (11548, 1438528), (11648, 1426178), (12844, 1293376), (13832, 1200992), (15808, 1050868), (17024, 975806), (18928, 877648), (20209, 822016), (21632, 767942), (22477, 739072), (23096, 719264), (23296, 713089), (25688, 646688), (27664, 600496), (31616, 525434), (34048, 487903), (37531, 442624), (37856, 438824), (40418, 411008), (43264, 383971), (44954, 369536), (46192, 359632), (51376, 323344), (54853, 302848), (55328, 300248), (63232, 262717), (75062, 221312), (75712, 219412), (80836, 205504), (89908, 184768), (92384, 179816), (102752, 161672), (109706, 151424), (110656, 150124)]