2512761216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11833}}^1$

素因数の和:11936

約数の個数: 128

約数和(自身を含む): 7725235200

約数和(自身を除く): 5212473984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 316, 336, 384, 448, 474, 553, 632, 672, 896, 948, 1106, 1264, 1344, 1659, 1896, 2212, 2528, 2688, 3318, 3792, 4424, 5056, 6636, 7584, 8848, 10112, 11833, 13272, 15168, 17696, 23666, 26544, 30336, 35392, 35499, 47332, 53088, 70784, 70998, 82831, 94664, 106176, 141996, 165662, 189328, 212352, 248493, 283992, 331324, 378656, 496986, 567984, 662648, 757312, 934807, 993972, 1135968, 1325296, 1514624, 1869614, 1987944, 2271936, 2650592, 2804421, 3739228, 3975888, 4543872, 5301184, 5608842, 6543649, 7478456, 7951776, 10602368, 11217684, 13087298, 14956912, 15903552, 19630947, 22435368, 26174596, 29913824, 31807104, 39261894, 44870736, 52349192, 59827648, 78523788, 89741472, 104698384, 119655296, 157047576, 179482944, 209396768, 314095152, 358965888, 418793536, 628190304, 837587072, 1256380608, 2512761216]

約数ペア:

[(1, 2512761216), (2, 1256380608), (3, 837587072), (4, 628190304), (6, 418793536), (7, 358965888), (8, 314095152), (12, 209396768), (14, 179482944), (16, 157047576), (21, 119655296), (24, 104698384), (28, 89741472), (32, 78523788), (42, 59827648), (48, 52349192), (56, 44870736), (64, 39261894), (79, 31807104), (84, 29913824), (96, 26174596), (112, 22435368), (128, 19630947), (158, 15903552), (168, 14956912), (192, 13087298), (224, 11217684), (237, 10602368), (316, 7951776), (336, 7478456), (384, 6543649), (448, 5608842), (474, 5301184), (553, 4543872), (632, 3975888), (672, 3739228), (896, 2804421), (948, 2650592), (1106, 2271936), (1264, 1987944), (1344, 1869614), (1659, 1514624), (1896, 1325296), (2212, 1135968), (2528, 993972), (2688, 934807), (3318, 757312), (3792, 662648), (4424, 567984), (5056, 496986), (6636, 378656), (7584, 331324), (8848, 283992), (10112, 248493), (11833, 212352), (13272, 189328), (15168, 165662), (17696, 141996), (23666, 106176), (26544, 94664), (30336, 82831), (35392, 70998), (35499, 70784), (47332, 53088)]