266756688

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2029}}^1$

素因数の和:2137

約数の個数: 120

約数和(自身を含む): 824634720

約数和(自身を除く): 557878032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 83, 88, 99, 132, 144, 166, 176, 198, 249, 264, 332, 396, 498, 528, 664, 747, 792, 913, 996, 1328, 1494, 1584, 1826, 1992, 2029, 2739, 2988, 3652, 3984, 4058, 5478, 5976, 6087, 7304, 8116, 8217, 10956, 11952, 12174, 14608, 16232, 16434, 18261, 21912, 22319, 24348, 32464, 32868, 36522, 43824, 44638, 48696, 65736, 66957, 73044, 89276, 97392, 131472, 133914, 146088, 168407, 178552, 200871, 267828, 292176, 336814, 357104, 401742, 505221, 535656, 673628, 803484, 1010442, 1071312, 1347256, 1515663, 1606968, 1852477, 2020884, 2694512, 3031326, 3213936, 3704954, 4041768, 5557431, 6062652, 7409908, 8083536, 11114862, 12125304, 14819816, 16672293, 22229724, 24250608, 29639632, 33344586, 44459448, 66689172, 88918896, 133378344, 266756688]

約数ペア:

[(1, 266756688), (2, 133378344), (3, 88918896), (4, 66689172), (6, 44459448), (8, 33344586), (9, 29639632), (11, 24250608), (12, 22229724), (16, 16672293), (18, 14819816), (22, 12125304), (24, 11114862), (33, 8083536), (36, 7409908), (44, 6062652), (48, 5557431), (66, 4041768), (72, 3704954), (83, 3213936), (88, 3031326), (99, 2694512), (132, 2020884), (144, 1852477), (166, 1606968), (176, 1515663), (198, 1347256), (249, 1071312), (264, 1010442), (332, 803484), (396, 673628), (498, 535656), (528, 505221), (664, 401742), (747, 357104), (792, 336814), (913, 292176), (996, 267828), (1328, 200871), (1494, 178552), (1584, 168407), (1826, 146088), (1992, 133914), (2029, 131472), (2739, 97392), (2988, 89276), (3652, 73044), (3984, 66957), (4058, 65736), (5478, 48696), (5976, 44638), (6087, 43824), (7304, 36522), (8116, 32868), (8217, 32464), (10956, 24348), (11952, 22319), (12174, 21912), (14608, 18261), (16232, 16434)]