15441888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2089}}^1$

素因数の和:2120

約数の個数: 96

約数和(自身を含む): 50561280

約数和(自身を除く): 35119392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2089, 2464, 3696, 4178, 6267, 7392, 8356, 12534, 14623, 16712, 22979, 25068, 29246, 33424, 43869, 45958, 50136, 58492, 66848, 68937, 87738, 91916, 100272, 116984, 137874, 160853, 175476, 183832, 200544, 233968, 275748, 321706, 350952, 367664, 467936, 482559, 551496, 643412, 701904, 735328, 965118, 1102992, 1286824, 1403808, 1930236, 2205984, 2573648, 3860472, 5147296, 7720944, 15441888]

約数ペア:

[(1, 15441888), (2, 7720944), (3, 5147296), (4, 3860472), (6, 2573648), (7, 2205984), (8, 1930236), (11, 1403808), (12, 1286824), (14, 1102992), (16, 965118), (21, 735328), (22, 701904), (24, 643412), (28, 551496), (32, 482559), (33, 467936), (42, 367664), (44, 350952), (48, 321706), (56, 275748), (66, 233968), (77, 200544), (84, 183832), (88, 175476), (96, 160853), (112, 137874), (132, 116984), (154, 100272), (168, 91916), (176, 87738), (224, 68937), (231, 66848), (264, 58492), (308, 50136), (336, 45958), (352, 43869), (462, 33424), (528, 29246), (616, 25068), (672, 22979), (924, 16712), (1056, 14623), (1232, 12534), (1848, 8356), (2089, 7392), (2464, 6267), (3696, 4178)]