20222880216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2731}}^1\times {\mathrm{4007}}^1$

素因数の和:6765

約数の個数: 128

約数和(自身を含む): 63071170560

約数和(自身を除く): 42848290344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 2731, 4007, 5462, 8014, 8193, 10924, 12021, 16028, 16386, 19117, 21848, 24042, 28049, 30041, 32056, 32772, 38234, 44077, 48084, 56098, 57351, 60082, 65544, 76468, 84147, 88154, 90123, 96168, 112196, 114702, 120164, 132231, 152936, 168294, 176308, 180246, 210287, 224392, 229404, 240328, 264462, 308539, 336588, 352616, 360492, 420574, 458808, 528924, 617078, 630861, 673176, 720984, 841148, 925617, 1057848, 1234156, 1261722, 1682296, 1851234, 2468312, 2523444, 3702468, 5046888, 7404936, 10943117, 21886234, 32829351, 43772468, 65658702, 76601819, 87544936, 120374287, 131317404, 153203638, 229805457, 240748574, 262634808, 306407276, 361122861, 459610914, 481497148, 612814552, 722245722, 842620009, 919221828, 962994296, 1444491444, 1685240018, 1838443656, 2527860027, 2888982888, 3370480036, 5055720054, 6740960072, 10111440108, 20222880216]

約数ペア:

[(1, 20222880216), (2, 10111440108), (3, 6740960072), (4, 5055720054), (6, 3370480036), (7, 2888982888), (8, 2527860027), (11, 1838443656), (12, 1685240018), (14, 1444491444), (21, 962994296), (22, 919221828), (24, 842620009), (28, 722245722), (33, 612814552), (42, 481497148), (44, 459610914), (56, 361122861), (66, 306407276), (77, 262634808), (84, 240748574), (88, 229805457), (132, 153203638), (154, 131317404), (168, 120374287), (231, 87544936), (264, 76601819), (308, 65658702), (462, 43772468), (616, 32829351), (924, 21886234), (1848, 10943117), (2731, 7404936), (4007, 5046888), (5462, 3702468), (8014, 2523444), (8193, 2468312), (10924, 1851234), (12021, 1682296), (16028, 1261722), (16386, 1234156), (19117, 1057848), (21848, 925617), (24042, 841148), (28049, 720984), (30041, 673176), (32056, 630861), (32772, 617078), (38234, 528924), (44077, 458808), (48084, 420574), (56098, 360492), (57351, 352616), (60082, 336588), (65544, 308539), (76468, 264462), (84147, 240328), (88154, 229404), (90123, 224392), (96168, 210287), (112196, 180246), (114702, 176308), (120164, 168294), (132231, 152936)]