216929664

素因数分解:

$2^7\times 3^4\times 7^3\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 320

約数和(自身を含む): 765204000

約数和(自身を除く): 548274336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 61, 63, 64, 72, 81, 84, 96, 98, 108, 112, 122, 126, 128, 144, 147, 162, 168, 183, 189, 192, 196, 216, 224, 244, 252, 288, 294, 324, 336, 343, 366, 378, 384, 392, 427, 432, 441, 448, 488, 504, 549, 567, 576, 588, 648, 672, 686, 732, 756, 784, 854, 864, 882, 896, 976, 1008, 1029, 1098, 1134, 1152, 1176, 1281, 1296, 1323, 1344, 1372, 1464, 1512, 1568, 1647, 1708, 1728, 1764, 1952, 2016, 2058, 2196, 2268, 2352, 2562, 2592, 2646, 2688, 2744, 2928, 2989, 3024, 3087, 3136, 3294, 3416, 3456, 3528, 3843, 3904, 3969, 4032, 4116, 4392, 4536, 4704, 4941, 5124, 5184, 5292, 5488, 5856, 5978, 6048, 6174, 6272, 6588, 6832, 7056, 7686, 7808, 7938, 8064, 8232, 8784, 8967, 9072, 9261, 9408, 9882, 10248, 10368, 10584, 10976, 11529, 11712, 11956, 12096, 12348, 13176, 13664, 14112, 15372, 15876, 16464, 17568, 17934, 18144, 18522, 18816, 19764, 20496, 20923, 21168, 21952, 23058, 23424, 23912, 24192, 24696, 26352, 26901, 27328, 27783, 28224, 30744, 31752, 32928, 34587, 35136, 35868, 36288, 37044, 39528, 40992, 41846, 42336, 43904, 46116, 47824, 49392, 52704, 53802, 54656, 55566, 56448, 61488, 62769, 63504, 65856, 69174, 70272, 71736, 72576, 74088, 79056, 80703, 81984, 83692, 84672, 92232, 95648, 98784, 105408, 107604, 111132, 122976, 125538, 127008, 131712, 138348, 143472, 148176, 158112, 161406, 163968, 167384, 169344, 184464, 188307, 191296, 197568, 210816, 215208, 222264, 242109, 245952, 251076, 254016, 276696, 286944, 296352, 316224, 322812, 334768, 368928, 376614, 382592, 395136, 430416, 444528, 484218, 491904, 502152, 508032, 553392, 564921, 573888, 592704, 632448, 645624, 669536, 737856, 753228, 860832, 889056, 968436, 1004304, 1106784, 1129842, 1147776, 1185408, 1291248, 1339072, 1475712, 1506456, 1694763, 1721664, 1778112, 1936872, 2008608, 2213568, 2259684, 2582496, 2678144, 3012912, 3389526, 3443328, 3556224, 3873744, 4017216, 4427136, 4519368, 5164992, 6025824, 6779052, 7747488, 8034432, 9038736, 10329984, 12051648, 13558104, 15494976, 18077472, 24103296, 27116208, 30989952, 36154944, 54232416, 72309888, 108464832, 216929664]

約数ペア:

[(1, 216929664), (2, 108464832), (3, 72309888), (4, 54232416), (6, 36154944), (7, 30989952), (8, 27116208), (9, 24103296), (12, 18077472), (14, 15494976), (16, 13558104), (18, 12051648), (21, 10329984), (24, 9038736), (27, 8034432), (28, 7747488), (32, 6779052), (36, 6025824), (42, 5164992), (48, 4519368), (49, 4427136), (54, 4017216), (56, 3873744), (61, 3556224), (63, 3443328), (64, 3389526), (72, 3012912), (81, 2678144), (84, 2582496), (96, 2259684), (98, 2213568), (108, 2008608), (112, 1936872), (122, 1778112), (126, 1721664), (128, 1694763), (144, 1506456), (147, 1475712), (162, 1339072), (168, 1291248), (183, 1185408), (189, 1147776), (192, 1129842), (196, 1106784), (216, 1004304), (224, 968436), (244, 889056), (252, 860832), (288, 753228), (294, 737856), (324, 669536), (336, 645624), (343, 632448), (366, 592704), (378, 573888), (384, 564921), (392, 553392), (427, 508032), (432, 502152), (441, 491904), (448, 484218), (488, 444528), (504, 430416), (549, 395136), (567, 382592), (576, 376614), (588, 368928), (648, 334768), (672, 322812), (686, 316224), (732, 296352), (756, 286944), (784, 276696), (854, 254016), (864, 251076), (882, 245952), (896, 242109), (976, 222264), (1008, 215208), (1029, 210816), (1098, 197568), (1134, 191296), (1152, 188307), (1176, 184464), (1281, 169344), (1296, 167384), (1323, 163968), (1344, 161406), (1372, 158112), (1464, 148176), (1512, 143472), (1568, 138348), (1647, 131712), (1708, 127008), (1728, 125538), (1764, 122976), (1952, 111132), (2016, 107604), (2058, 105408), (2196, 98784), (2268, 95648), (2352, 92232), (2562, 84672), (2592, 83692), (2646, 81984), (2688, 80703), (2744, 79056), (2928, 74088), (2989, 72576), (3024, 71736), (3087, 70272), (3136, 69174), (3294, 65856), (3416, 63504), (3456, 62769), (3528, 61488), (3843, 56448), (3904, 55566), (3969, 54656), (4032, 53802), (4116, 52704), (4392, 49392), (4536, 47824), (4704, 46116), (4941, 43904), (5124, 42336), (5184, 41846), (5292, 40992), (5488, 39528), (5856, 37044), (5978, 36288), (6048, 35868), (6174, 35136), (6272, 34587), (6588, 32928), (6832, 31752), (7056, 30744), (7686, 28224), (7808, 27783), (7938, 27328), (8064, 26901), (8232, 26352), (8784, 24696), (8967, 24192), (9072, 23912), (9261, 23424), (9408, 23058), (9882, 21952), (10248, 21168), (10368, 20923), (10584, 20496), (10976, 19764), (11529, 18816), (11712, 18522), (11956, 18144), (12096, 17934), (12348, 17568), (13176, 16464), (13664, 15876), (14112, 15372)]