20232576

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 72028320

約数和(自身を除く): 51795744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 193, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 386, 416, 448, 468, 504, 546, 576, 579, 624, 672, 728, 772, 819, 832, 896, 936, 1008, 1092, 1152, 1158, 1248, 1344, 1351, 1456, 1544, 1638, 1664, 1737, 1872, 2016, 2184, 2316, 2496, 2509, 2688, 2702, 2912, 3088, 3276, 3474, 3744, 4032, 4053, 4368, 4632, 4992, 5018, 5404, 5824, 6176, 6552, 6948, 7488, 7527, 8064, 8106, 8736, 9264, 10036, 10808, 11648, 12159, 12352, 13104, 13896, 14976, 15054, 16212, 17472, 17563, 18528, 20072, 21616, 22581, 24318, 24704, 26208, 27792, 30108, 32424, 34944, 35126, 37056, 40144, 43232, 45162, 48636, 52416, 52689, 55584, 60216, 64848, 70252, 74112, 80288, 86464, 90324, 97272, 104832, 105378, 111168, 120432, 129696, 140504, 158067, 160576, 172928, 180648, 194544, 210756, 222336, 240864, 259392, 281008, 316134, 321152, 361296, 389088, 421512, 481728, 518784, 562016, 632268, 722592, 778176, 843024, 963456, 1124032, 1264536, 1445184, 1556352, 1686048, 2248064, 2529072, 2890368, 3372096, 5058144, 6744192, 10116288, 20232576]

約数ペア:

[(1, 20232576), (2, 10116288), (3, 6744192), (4, 5058144), (6, 3372096), (7, 2890368), (8, 2529072), (9, 2248064), (12, 1686048), (13, 1556352), (14, 1445184), (16, 1264536), (18, 1124032), (21, 963456), (24, 843024), (26, 778176), (28, 722592), (32, 632268), (36, 562016), (39, 518784), (42, 481728), (48, 421512), (52, 389088), (56, 361296), (63, 321152), (64, 316134), (72, 281008), (78, 259392), (84, 240864), (91, 222336), (96, 210756), (104, 194544), (112, 180648), (117, 172928), (126, 160576), (128, 158067), (144, 140504), (156, 129696), (168, 120432), (182, 111168), (192, 105378), (193, 104832), (208, 97272), (224, 90324), (234, 86464), (252, 80288), (273, 74112), (288, 70252), (312, 64848), (336, 60216), (364, 55584), (384, 52689), (386, 52416), (416, 48636), (448, 45162), (468, 43232), (504, 40144), (546, 37056), (576, 35126), (579, 34944), (624, 32424), (672, 30108), (728, 27792), (772, 26208), (819, 24704), (832, 24318), (896, 22581), (936, 21616), (1008, 20072), (1092, 18528), (1152, 17563), (1158, 17472), (1248, 16212), (1344, 15054), (1351, 14976), (1456, 13896), (1544, 13104), (1638, 12352), (1664, 12159), (1737, 11648), (1872, 10808), (2016, 10036), (2184, 9264), (2316, 8736), (2496, 8106), (2509, 8064), (2688, 7527), (2702, 7488), (2912, 6948), (3088, 6552), (3276, 6176), (3474, 5824), (3744, 5404), (4032, 5018), (4053, 4992), (4368, 4632)]