16612992

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 256

約数和(自身を含む): 58752000

約数和(自身を除く): 42139008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 23, 24, 27, 32, 33, 36, 38, 44, 46, 48, 54, 57, 64, 66, 69, 72, 76, 88, 92, 96, 99, 108, 114, 128, 132, 138, 144, 152, 171, 176, 184, 192, 198, 207, 209, 216, 228, 253, 264, 276, 288, 297, 304, 342, 352, 368, 384, 396, 414, 418, 432, 437, 456, 506, 513, 528, 552, 576, 594, 608, 621, 627, 684, 704, 736, 759, 792, 828, 836, 864, 874, 912, 1012, 1026, 1056, 1104, 1152, 1188, 1216, 1242, 1254, 1311, 1368, 1408, 1472, 1518, 1584, 1656, 1672, 1728, 1748, 1824, 1881, 2024, 2052, 2112, 2208, 2277, 2376, 2432, 2484, 2508, 2622, 2736, 2944, 3036, 3168, 3312, 3344, 3456, 3496, 3648, 3762, 3933, 4048, 4104, 4224, 4416, 4554, 4752, 4807, 4968, 5016, 5244, 5472, 5643, 6072, 6336, 6624, 6688, 6831, 6992, 7296, 7524, 7866, 8096, 8208, 8832, 9108, 9504, 9614, 9936, 10032, 10488, 10944, 11286, 11799, 12144, 12672, 13248, 13376, 13662, 13984, 14421, 15048, 15732, 16192, 16416, 18216, 19008, 19228, 19872, 20064, 20976, 21888, 22572, 23598, 24288, 26496, 26752, 27324, 27968, 28842, 30096, 31464, 32384, 32832, 36432, 38016, 38456, 39744, 40128, 41952, 43263, 45144, 47196, 48576, 54648, 55936, 57684, 60192, 62928, 65664, 72864, 76912, 79488, 80256, 83904, 86526, 90288, 94392, 97152, 109296, 115368, 120384, 125856, 129789, 145728, 153824, 167808, 173052, 180576, 188784, 218592, 230736, 240768, 251712, 259578, 291456, 307648, 346104, 361152, 377568, 437184, 461472, 503424, 519156, 615296, 692208, 722304, 755136, 874368, 922944, 1038312, 1384416, 1510272, 1845888, 2076624, 2768832, 4153248, 5537664, 8306496, 16612992]

約数ペア:

[(1, 16612992), (2, 8306496), (3, 5537664), (4, 4153248), (6, 2768832), (8, 2076624), (9, 1845888), (11, 1510272), (12, 1384416), (16, 1038312), (18, 922944), (19, 874368), (22, 755136), (23, 722304), (24, 692208), (27, 615296), (32, 519156), (33, 503424), (36, 461472), (38, 437184), (44, 377568), (46, 361152), (48, 346104), (54, 307648), (57, 291456), (64, 259578), (66, 251712), (69, 240768), (72, 230736), (76, 218592), (88, 188784), (92, 180576), (96, 173052), (99, 167808), (108, 153824), (114, 145728), (128, 129789), (132, 125856), (138, 120384), (144, 115368), (152, 109296), (171, 97152), (176, 94392), (184, 90288), (192, 86526), (198, 83904), (207, 80256), (209, 79488), (216, 76912), (228, 72864), (253, 65664), (264, 62928), (276, 60192), (288, 57684), (297, 55936), (304, 54648), (342, 48576), (352, 47196), (368, 45144), (384, 43263), (396, 41952), (414, 40128), (418, 39744), (432, 38456), (437, 38016), (456, 36432), (506, 32832), (513, 32384), (528, 31464), (552, 30096), (576, 28842), (594, 27968), (608, 27324), (621, 26752), (627, 26496), (684, 24288), (704, 23598), (736, 22572), (759, 21888), (792, 20976), (828, 20064), (836, 19872), (864, 19228), (874, 19008), (912, 18216), (1012, 16416), (1026, 16192), (1056, 15732), (1104, 15048), (1152, 14421), (1188, 13984), (1216, 13662), (1242, 13376), (1254, 13248), (1311, 12672), (1368, 12144), (1408, 11799), (1472, 11286), (1518, 10944), (1584, 10488), (1656, 10032), (1672, 9936), (1728, 9614), (1748, 9504), (1824, 9108), (1881, 8832), (2024, 8208), (2052, 8096), (2112, 7866), (2208, 7524), (2277, 7296), (2376, 6992), (2432, 6831), (2484, 6688), (2508, 6624), (2622, 6336), (2736, 6072), (2944, 5643), (3036, 5472), (3168, 5244), (3312, 5016), (3344, 4968), (3456, 4807), (3496, 4752), (3648, 4554), (3762, 4416), (3933, 4224), (4048, 4104)]