267387648

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1082

約数の個数: 144

約数和(自身を含む): 802163712

約数和(自身を除く): 534776064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 768, 992, 1021, 1023, 1056, 1364, 1408, 1488, 1984, 2042, 2046, 2112, 2728, 2816, 2976, 3063, 3968, 4084, 4092, 4224, 5456, 5952, 6126, 7936, 8168, 8184, 8448, 10912, 11231, 11904, 12252, 16336, 16368, 21824, 22462, 23808, 24504, 31651, 32672, 32736, 33693, 43648, 44924, 49008, 63302, 65344, 65472, 67386, 87296, 89848, 94953, 98016, 126604, 130688, 130944, 134772, 179696, 189906, 196032, 253208, 261376, 261888, 269544, 348161, 359392, 379812, 392064, 506416, 539088, 696322, 718784, 759624, 784128, 1012832, 1044483, 1078176, 1392644, 1437568, 1519248, 2025664, 2088966, 2156352, 2785288, 2875136, 3038496, 4051328, 4177932, 4312704, 5570576, 6076992, 8102656, 8355864, 8625408, 11141152, 12153984, 16711728, 22282304, 24307968, 33423456, 44564608, 66846912, 89129216, 133693824, 267387648]

約数ペア:

[(1, 267387648), (2, 133693824), (3, 89129216), (4, 66846912), (6, 44564608), (8, 33423456), (11, 24307968), (12, 22282304), (16, 16711728), (22, 12153984), (24, 11141152), (31, 8625408), (32, 8355864), (33, 8102656), (44, 6076992), (48, 5570576), (62, 4312704), (64, 4177932), (66, 4051328), (88, 3038496), (93, 2875136), (96, 2785288), (124, 2156352), (128, 2088966), (132, 2025664), (176, 1519248), (186, 1437568), (192, 1392644), (248, 1078176), (256, 1044483), (264, 1012832), (341, 784128), (352, 759624), (372, 718784), (384, 696322), (496, 539088), (528, 506416), (682, 392064), (704, 379812), (744, 359392), (768, 348161), (992, 269544), (1021, 261888), (1023, 261376), (1056, 253208), (1364, 196032), (1408, 189906), (1488, 179696), (1984, 134772), (2042, 130944), (2046, 130688), (2112, 126604), (2728, 98016), (2816, 94953), (2976, 89848), (3063, 87296), (3968, 67386), (4084, 65472), (4092, 65344), (4224, 63302), (5456, 49008), (5952, 44924), (6126, 43648), (7936, 33693), (8168, 32736), (8184, 32672), (8448, 31651), (10912, 24504), (11231, 23808), (11904, 22462), (12252, 21824), (16336, 16368)]