291534768

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 320

約数和(自身を含む): 1041361920

約数和(自身を除く): 749827152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 53, 54, 56, 63, 68, 72, 84, 102, 106, 107, 108, 112, 119, 126, 136, 144, 153, 159, 168, 189, 204, 212, 214, 216, 238, 252, 272, 306, 318, 321, 336, 357, 371, 378, 408, 424, 428, 432, 459, 476, 477, 504, 612, 636, 642, 714, 742, 749, 756, 816, 848, 856, 901, 918, 952, 954, 963, 1008, 1071, 1113, 1224, 1272, 1284, 1428, 1431, 1484, 1498, 1512, 1712, 1802, 1819, 1836, 1904, 1908, 1926, 2142, 2226, 2247, 2448, 2544, 2568, 2703, 2856, 2862, 2889, 2968, 2996, 3024, 3213, 3339, 3604, 3638, 3672, 3816, 3852, 4284, 4452, 4494, 5136, 5406, 5457, 5671, 5712, 5724, 5778, 5936, 5992, 6307, 6426, 6678, 6741, 7208, 7276, 7344, 7632, 7704, 8109, 8568, 8904, 8988, 10017, 10812, 10914, 11342, 11448, 11556, 11984, 12614, 12733, 12852, 13356, 13482, 14416, 14552, 15408, 16218, 16371, 17013, 17136, 17808, 17976, 18921, 20034, 20223, 21624, 21828, 22684, 22896, 23112, 24327, 25228, 25466, 25704, 26712, 26964, 29104, 32436, 32742, 34026, 35952, 37842, 38199, 39697, 40068, 40446, 43248, 43656, 45368, 46224, 48654, 49113, 50456, 50932, 51039, 51408, 53424, 53928, 56763, 64872, 65484, 68052, 75684, 76398, 79394, 80136, 80892, 87312, 90736, 96407, 97308, 98226, 100912, 101864, 102078, 107856, 113526, 114597, 119091, 129744, 130968, 136104, 151368, 152796, 153117, 158788, 160272, 161784, 170289, 192814, 194616, 196452, 203728, 204156, 227052, 229194, 238182, 261936, 272208, 289221, 302736, 305592, 306234, 317576, 323568, 340578, 343791, 357273, 385628, 389232, 392904, 408312, 454104, 458388, 476364, 578442, 611184, 612468, 635152, 674849, 681156, 687582, 714546, 771256, 785808, 816624, 867663, 908208, 916776, 952728, 1071819, 1156884, 1224936, 1349698, 1362312, 1375164, 1429092, 1542512, 1735326, 1833552, 1905456, 2024547, 2143638, 2313768, 2449872, 2602989, 2699396, 2724624, 2750328, 2858184, 3470652, 4049094, 4287276, 4627536, 5205978, 5398792, 5500656, 5716368, 6073641, 6941304, 8098188, 8574552, 10411956, 10797584, 12147282, 13882608, 16196376, 17149104, 18220923, 20823912, 24294564, 32392752, 36441846, 41647824, 48589128, 72883692, 97178256, 145767384, 291534768]

約数ペア:

[(1, 291534768), (2, 145767384), (3, 97178256), (4, 72883692), (6, 48589128), (7, 41647824), (8, 36441846), (9, 32392752), (12, 24294564), (14, 20823912), (16, 18220923), (17, 17149104), (18, 16196376), (21, 13882608), (24, 12147282), (27, 10797584), (28, 10411956), (34, 8574552), (36, 8098188), (42, 6941304), (48, 6073641), (51, 5716368), (53, 5500656), (54, 5398792), (56, 5205978), (63, 4627536), (68, 4287276), (72, 4049094), (84, 3470652), (102, 2858184), (106, 2750328), (107, 2724624), (108, 2699396), (112, 2602989), (119, 2449872), (126, 2313768), (136, 2143638), (144, 2024547), (153, 1905456), (159, 1833552), (168, 1735326), (189, 1542512), (204, 1429092), (212, 1375164), (214, 1362312), (216, 1349698), (238, 1224936), (252, 1156884), (272, 1071819), (306, 952728), (318, 916776), (321, 908208), (336, 867663), (357, 816624), (371, 785808), (378, 771256), (408, 714546), (424, 687582), (428, 681156), (432, 674849), (459, 635152), (476, 612468), (477, 611184), (504, 578442), (612, 476364), (636, 458388), (642, 454104), (714, 408312), (742, 392904), (749, 389232), (756, 385628), (816, 357273), (848, 343791), (856, 340578), (901, 323568), (918, 317576), (952, 306234), (954, 305592), (963, 302736), (1008, 289221), (1071, 272208), (1113, 261936), (1224, 238182), (1272, 229194), (1284, 227052), (1428, 204156), (1431, 203728), (1484, 196452), (1498, 194616), (1512, 192814), (1712, 170289), (1802, 161784), (1819, 160272), (1836, 158788), (1904, 153117), (1908, 152796), (1926, 151368), (2142, 136104), (2226, 130968), (2247, 129744), (2448, 119091), (2544, 114597), (2568, 113526), (2703, 107856), (2856, 102078), (2862, 101864), (2889, 100912), (2968, 98226), (2996, 97308), (3024, 96407), (3213, 90736), (3339, 87312), (3604, 80892), (3638, 80136), (3672, 79394), (3816, 76398), (3852, 75684), (4284, 68052), (4452, 65484), (4494, 64872), (5136, 56763), (5406, 53928), (5457, 53424), (5671, 51408), (5712, 51039), (5724, 50932), (5778, 50456), (5936, 49113), (5992, 48654), (6307, 46224), (6426, 45368), (6678, 43656), (6741, 43248), (7208, 40446), (7276, 40068), (7344, 39697), (7632, 38199), (7704, 37842), (8109, 35952), (8568, 34026), (8904, 32742), (8988, 32436), (10017, 29104), (10812, 26964), (10914, 26712), (11342, 25704), (11448, 25466), (11556, 25228), (11984, 24327), (12614, 23112), (12733, 22896), (12852, 22684), (13356, 21828), (13482, 21624), (14416, 20223), (14552, 20034), (15408, 18921), (16218, 17976), (16371, 17808), (17013, 17136)]