343388304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:758

約数の個数: 240

約数和(自身を含む): 1204744320

約数和(自身を除く): 861356016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 29, 34, 36, 42, 48, 51, 56, 58, 63, 68, 72, 84, 87, 102, 112, 116, 119, 126, 136, 144, 153, 168, 174, 203, 204, 232, 238, 252, 261, 272, 306, 336, 348, 357, 406, 408, 464, 476, 493, 504, 522, 609, 612, 691, 696, 714, 812, 816, 952, 986, 1008, 1044, 1071, 1218, 1224, 1382, 1392, 1428, 1479, 1624, 1827, 1904, 1972, 2073, 2088, 2142, 2436, 2448, 2764, 2856, 2958, 3248, 3451, 3654, 3944, 4146, 4176, 4284, 4437, 4837, 4872, 5528, 5712, 5916, 6219, 6902, 7308, 7888, 8292, 8568, 8874, 9674, 9744, 10353, 11056, 11747, 11832, 12438, 13804, 14511, 14616, 16584, 17136, 17748, 19348, 20039, 20706, 23494, 23664, 24876, 27608, 29022, 29232, 31059, 33168, 35241, 35496, 38696, 40078, 41412, 43533, 46988, 49752, 55216, 58044, 60117, 62118, 70482, 70992, 77392, 80156, 82229, 82824, 87066, 93976, 99504, 105723, 116088, 120234, 124236, 140273, 140964, 160312, 164458, 165648, 174132, 180351, 187952, 211446, 232176, 240468, 246687, 248472, 280546, 281928, 320624, 328916, 340663, 348264, 360702, 420819, 422892, 480936, 493374, 496944, 561092, 563856, 657832, 681326, 696528, 721404, 740061, 841638, 845784, 961872, 986748, 1021989, 1122184, 1262457, 1315664, 1362652, 1442808, 1480122, 1683276, 1691568, 1973496, 2043978, 2244368, 2384641, 2524914, 2725304, 2885616, 2960244, 3065967, 3366552, 3946992, 4087956, 4769282, 5049828, 5450608, 5920488, 6131934, 6733104, 7153923, 8175912, 9538564, 10099656, 11840976, 12263868, 14307846, 16351824, 19077128, 20199312, 21461769, 24527736, 28615692, 38154256, 42923538, 49055472, 57231384, 85847076, 114462768, 171694152, 343388304]

約数ペア:

[(1, 343388304), (2, 171694152), (3, 114462768), (4, 85847076), (6, 57231384), (7, 49055472), (8, 42923538), (9, 38154256), (12, 28615692), (14, 24527736), (16, 21461769), (17, 20199312), (18, 19077128), (21, 16351824), (24, 14307846), (28, 12263868), (29, 11840976), (34, 10099656), (36, 9538564), (42, 8175912), (48, 7153923), (51, 6733104), (56, 6131934), (58, 5920488), (63, 5450608), (68, 5049828), (72, 4769282), (84, 4087956), (87, 3946992), (102, 3366552), (112, 3065967), (116, 2960244), (119, 2885616), (126, 2725304), (136, 2524914), (144, 2384641), (153, 2244368), (168, 2043978), (174, 1973496), (203, 1691568), (204, 1683276), (232, 1480122), (238, 1442808), (252, 1362652), (261, 1315664), (272, 1262457), (306, 1122184), (336, 1021989), (348, 986748), (357, 961872), (406, 845784), (408, 841638), (464, 740061), (476, 721404), (493, 696528), (504, 681326), (522, 657832), (609, 563856), (612, 561092), (691, 496944), (696, 493374), (714, 480936), (812, 422892), (816, 420819), (952, 360702), (986, 348264), (1008, 340663), (1044, 328916), (1071, 320624), (1218, 281928), (1224, 280546), (1382, 248472), (1392, 246687), (1428, 240468), (1479, 232176), (1624, 211446), (1827, 187952), (1904, 180351), (1972, 174132), (2073, 165648), (2088, 164458), (2142, 160312), (2436, 140964), (2448, 140273), (2764, 124236), (2856, 120234), (2958, 116088), (3248, 105723), (3451, 99504), (3654, 93976), (3944, 87066), (4146, 82824), (4176, 82229), (4284, 80156), (4437, 77392), (4837, 70992), (4872, 70482), (5528, 62118), (5712, 60117), (5916, 58044), (6219, 55216), (6902, 49752), (7308, 46988), (7888, 43533), (8292, 41412), (8568, 40078), (8874, 38696), (9674, 35496), (9744, 35241), (10353, 33168), (11056, 31059), (11747, 29232), (11832, 29022), (12438, 27608), (13804, 24876), (14511, 23664), (14616, 23494), (16584, 20706), (17136, 20039), (17748, 19348)]