216605664

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 240

約数和(自身を含む): 711317376

約数和(自身を除く): 494711712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 71, 72, 81, 88, 96, 99, 107, 108, 132, 142, 144, 162, 176, 198, 213, 214, 216, 264, 284, 288, 297, 321, 324, 352, 396, 426, 428, 432, 528, 568, 594, 639, 642, 648, 781, 792, 852, 856, 864, 891, 963, 1056, 1136, 1177, 1188, 1278, 1284, 1296, 1562, 1584, 1704, 1712, 1782, 1917, 1926, 2272, 2343, 2354, 2376, 2556, 2568, 2592, 2889, 3124, 3168, 3408, 3424, 3531, 3564, 3834, 3852, 4686, 4708, 4752, 5112, 5136, 5751, 5778, 6248, 6816, 7029, 7062, 7128, 7597, 7668, 7704, 8667, 9372, 9416, 9504, 10224, 10272, 10593, 11502, 11556, 12496, 14058, 14124, 14256, 15194, 15336, 15408, 17334, 18744, 18832, 20448, 21087, 21186, 22791, 23004, 23112, 24992, 28116, 28248, 28512, 30388, 30672, 30816, 31779, 34668, 37488, 37664, 42174, 42372, 45582, 46008, 46224, 56232, 56496, 60776, 61344, 63261, 63558, 68373, 69336, 74976, 83567, 84348, 84744, 91164, 92016, 92448, 95337, 112464, 112992, 121552, 126522, 127116, 136746, 138672, 167134, 168696, 169488, 182328, 184032, 190674, 205119, 224928, 243104, 250701, 253044, 254232, 273492, 277344, 334268, 337392, 338976, 364656, 381348, 410238, 501402, 506088, 508464, 546984, 615357, 668536, 674784, 729312, 752103, 762696, 820476, 1002804, 1012176, 1016928, 1093968, 1230714, 1337072, 1504206, 1525392, 1640952, 2005608, 2024352, 2187936, 2256309, 2461428, 2674144, 3008412, 3050784, 3281904, 4011216, 4512618, 4922856, 6016824, 6563808, 6768927, 8022432, 9025236, 9845712, 12033648, 13537854, 18050472, 19691424, 24067296, 27075708, 36100944, 54151416, 72201888, 108302832, 216605664]

約数ペア:

[(1, 216605664), (2, 108302832), (3, 72201888), (4, 54151416), (6, 36100944), (8, 27075708), (9, 24067296), (11, 19691424), (12, 18050472), (16, 13537854), (18, 12033648), (22, 9845712), (24, 9025236), (27, 8022432), (32, 6768927), (33, 6563808), (36, 6016824), (44, 4922856), (48, 4512618), (54, 4011216), (66, 3281904), (71, 3050784), (72, 3008412), (81, 2674144), (88, 2461428), (96, 2256309), (99, 2187936), (107, 2024352), (108, 2005608), (132, 1640952), (142, 1525392), (144, 1504206), (162, 1337072), (176, 1230714), (198, 1093968), (213, 1016928), (214, 1012176), (216, 1002804), (264, 820476), (284, 762696), (288, 752103), (297, 729312), (321, 674784), (324, 668536), (352, 615357), (396, 546984), (426, 508464), (428, 506088), (432, 501402), (528, 410238), (568, 381348), (594, 364656), (639, 338976), (642, 337392), (648, 334268), (781, 277344), (792, 273492), (852, 254232), (856, 253044), (864, 250701), (891, 243104), (963, 224928), (1056, 205119), (1136, 190674), (1177, 184032), (1188, 182328), (1278, 169488), (1284, 168696), (1296, 167134), (1562, 138672), (1584, 136746), (1704, 127116), (1712, 126522), (1782, 121552), (1917, 112992), (1926, 112464), (2272, 95337), (2343, 92448), (2354, 92016), (2376, 91164), (2556, 84744), (2568, 84348), (2592, 83567), (2889, 74976), (3124, 69336), (3168, 68373), (3408, 63558), (3424, 63261), (3531, 61344), (3564, 60776), (3834, 56496), (3852, 56232), (4686, 46224), (4708, 46008), (4752, 45582), (5112, 42372), (5136, 42174), (5751, 37664), (5778, 37488), (6248, 34668), (6816, 31779), (7029, 30816), (7062, 30672), (7128, 30388), (7597, 28512), (7668, 28248), (7704, 28116), (8667, 24992), (9372, 23112), (9416, 23004), (9504, 22791), (10224, 21186), (10272, 21087), (10593, 20448), (11502, 18832), (11556, 18744), (12496, 17334), (14058, 15408), (14124, 15336), (14256, 15194)]