2131265136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44357}}^1$

素因数の和:44399

約数の個数: 160

約数和(自身を含む): 7392526848

約数和(自身を除く): 5261261712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 6006, 6864, 8008, 12012, 16016, 24024, 44357, 48048, 88714, 133071, 177428, 266142, 310499, 354856, 487927, 532284, 576641, 620998, 709712, 931497, 975854, 1064568, 1153282, 1241996, 1463781, 1729923, 1862994, 1951708, 2129136, 2306564, 2483992, 2927562, 3415489, 3459846, 3725988, 3903416, 4036487, 4613128, 4967984, 5855124, 6343051, 6830978, 6919692, 7451976, 7806832, 8072974, 9226256, 10246467, 11710248, 12109461, 12686102, 13661956, 13839384, 14903952, 16145948, 19029153, 20492934, 23420496, 24218922, 25372204, 27323912, 27678768, 32291896, 38058306, 40985868, 44401357, 48437844, 50744408, 54647824, 64583792, 76116612, 81971736, 88802714, 96875688, 101488816, 133204071, 152233224, 163943472, 177605428, 193751376, 266408142, 304466448, 355210856, 532816284, 710421712, 1065632568, 2131265136]

約数ペア:

[(1, 2131265136), (2, 1065632568), (3, 710421712), (4, 532816284), (6, 355210856), (7, 304466448), (8, 266408142), (11, 193751376), (12, 177605428), (13, 163943472), (14, 152233224), (16, 133204071), (21, 101488816), (22, 96875688), (24, 88802714), (26, 81971736), (28, 76116612), (33, 64583792), (39, 54647824), (42, 50744408), (44, 48437844), (48, 44401357), (52, 40985868), (56, 38058306), (66, 32291896), (77, 27678768), (78, 27323912), (84, 25372204), (88, 24218922), (91, 23420496), (104, 20492934), (112, 19029153), (132, 16145948), (143, 14903952), (154, 13839384), (156, 13661956), (168, 12686102), (176, 12109461), (182, 11710248), (208, 10246467), (231, 9226256), (264, 8072974), (273, 7806832), (286, 7451976), (308, 6919692), (312, 6830978), (336, 6343051), (364, 5855124), (429, 4967984), (462, 4613128), (528, 4036487), (546, 3903416), (572, 3725988), (616, 3459846), (624, 3415489), (728, 2927562), (858, 2483992), (924, 2306564), (1001, 2129136), (1092, 1951708), (1144, 1862994), (1232, 1729923), (1456, 1463781), (1716, 1241996), (1848, 1153282), (2002, 1064568), (2184, 975854), (2288, 931497), (3003, 709712), (3432, 620998), (3696, 576641), (4004, 532284), (4368, 487927), (6006, 354856), (6864, 310499), (8008, 266142), (12012, 177428), (16016, 133071), (24024, 88714), (44357, 48048)]