2665630944

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{21881}}^1$

素因数の和:21950

約数の個数: 120

約数和(自身を含む): 8006711328

約数和(自身を除く): 5341080384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 564, 648, 752, 846, 864, 1128, 1269, 1296, 1504, 1692, 2256, 2538, 2592, 3384, 3807, 4512, 5076, 6768, 7614, 10152, 13536, 15228, 20304, 21881, 30456, 40608, 43762, 60912, 65643, 87524, 121824, 131286, 175048, 196929, 262572, 350096, 393858, 525144, 590787, 700192, 787716, 1028407, 1050288, 1181574, 1575432, 1772361, 2056814, 2100576, 2363148, 3085221, 3150864, 3544722, 4113628, 4726296, 6170442, 6301728, 7089444, 8227256, 9255663, 9452592, 12340884, 14178888, 16454512, 18511326, 18905184, 24681768, 27766989, 28357776, 32909024, 37022652, 49363536, 55533978, 56715552, 74045304, 83300967, 98727072, 111067956, 148090608, 166601934, 222135912, 296181216, 333203868, 444271824, 666407736, 888543648, 1332815472, 2665630944]

約数ペア:

[(1, 2665630944), (2, 1332815472), (3, 888543648), (4, 666407736), (6, 444271824), (8, 333203868), (9, 296181216), (12, 222135912), (16, 166601934), (18, 148090608), (24, 111067956), (27, 98727072), (32, 83300967), (36, 74045304), (47, 56715552), (48, 55533978), (54, 49363536), (72, 37022652), (81, 32909024), (94, 28357776), (96, 27766989), (108, 24681768), (141, 18905184), (144, 18511326), (162, 16454512), (188, 14178888), (216, 12340884), (282, 9452592), (288, 9255663), (324, 8227256), (376, 7089444), (423, 6301728), (432, 6170442), (564, 4726296), (648, 4113628), (752, 3544722), (846, 3150864), (864, 3085221), (1128, 2363148), (1269, 2100576), (1296, 2056814), (1504, 1772361), (1692, 1575432), (2256, 1181574), (2538, 1050288), (2592, 1028407), (3384, 787716), (3807, 700192), (4512, 590787), (5076, 525144), (6768, 393858), (7614, 350096), (10152, 262572), (13536, 196929), (15228, 175048), (20304, 131286), (21881, 121824), (30456, 87524), (40608, 65643), (43762, 60912)]