2019436992

素因数分解:

$2^6\times 3^2\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:475

約数の個数: 168

約数和(自身を含む): 5903738256

約数和(自身を除く): 3884301264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 137, 144, 157, 163, 192, 274, 288, 314, 326, 411, 471, 489, 548, 576, 628, 652, 822, 942, 978, 1096, 1233, 1256, 1304, 1413, 1467, 1644, 1884, 1956, 2192, 2466, 2512, 2608, 2826, 2934, 3288, 3768, 3912, 4384, 4932, 5024, 5216, 5652, 5868, 6576, 7536, 7824, 8768, 9864, 10048, 10432, 11304, 11736, 13152, 15072, 15648, 19728, 21509, 22331, 22608, 23472, 25591, 26304, 30144, 31296, 39456, 43018, 44662, 45216, 46944, 51182, 64527, 66993, 76773, 78912, 86036, 89324, 90432, 93888, 102364, 129054, 133986, 153546, 172072, 178648, 193581, 200979, 204728, 230319, 258108, 267972, 307092, 344144, 357296, 387162, 401958, 409456, 460638, 516216, 535944, 614184, 688288, 714592, 774324, 803916, 818912, 921276, 1032432, 1071888, 1228368, 1376576, 1429184, 1548648, 1607832, 1637824, 1842552, 2064864, 2143776, 2456736, 3097296, 3215664, 3505967, 3685104, 4129728, 4287552, 4913472, 6194592, 6431328, 7011934, 7370208, 10517901, 12389184, 12862656, 14023868, 14740416, 21035802, 28047736, 31553703, 42071604, 56095472, 63107406, 84143208, 112190944, 126214812, 168286416, 224381888, 252429624, 336572832, 504859248, 673145664, 1009718496, 2019436992]

約数ペア:

[(1, 2019436992), (2, 1009718496), (3, 673145664), (4, 504859248), (6, 336572832), (8, 252429624), (9, 224381888), (12, 168286416), (16, 126214812), (18, 112190944), (24, 84143208), (32, 63107406), (36, 56095472), (48, 42071604), (64, 31553703), (72, 28047736), (96, 21035802), (137, 14740416), (144, 14023868), (157, 12862656), (163, 12389184), (192, 10517901), (274, 7370208), (288, 7011934), (314, 6431328), (326, 6194592), (411, 4913472), (471, 4287552), (489, 4129728), (548, 3685104), (576, 3505967), (628, 3215664), (652, 3097296), (822, 2456736), (942, 2143776), (978, 2064864), (1096, 1842552), (1233, 1637824), (1256, 1607832), (1304, 1548648), (1413, 1429184), (1467, 1376576), (1644, 1228368), (1884, 1071888), (1956, 1032432), (2192, 921276), (2466, 818912), (2512, 803916), (2608, 774324), (2826, 714592), (2934, 688288), (3288, 614184), (3768, 535944), (3912, 516216), (4384, 460638), (4932, 409456), (5024, 401958), (5216, 387162), (5652, 357296), (5868, 344144), (6576, 307092), (7536, 267972), (7824, 258108), (8768, 230319), (9864, 204728), (10048, 200979), (10432, 193581), (11304, 178648), (11736, 172072), (13152, 153546), (15072, 133986), (15648, 129054), (19728, 102364), (21509, 93888), (22331, 90432), (22608, 89324), (23472, 86036), (25591, 78912), (26304, 76773), (30144, 66993), (31296, 64527), (39456, 51182), (43018, 46944), (44662, 45216)]