745515792

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:931

約数の個数: 240

約数和(自身を含む): 2552961600

約数和(自身を除く): 1807445808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 49, 54, 56, 63, 72, 82, 84, 98, 108, 112, 123, 126, 144, 147, 164, 168, 189, 196, 216, 246, 252, 287, 294, 328, 336, 369, 378, 392, 432, 441, 492, 504, 574, 588, 656, 738, 756, 784, 859, 861, 882, 984, 1008, 1107, 1148, 1176, 1323, 1476, 1512, 1718, 1722, 1764, 1968, 2009, 2214, 2296, 2352, 2577, 2583, 2646, 2952, 3024, 3436, 3444, 3528, 4018, 4428, 4592, 5154, 5166, 5292, 5904, 6013, 6027, 6872, 6888, 7056, 7731, 7749, 8036, 8856, 10308, 10332, 10584, 12026, 12054, 13744, 13776, 15462, 15498, 16072, 17712, 18039, 18081, 20616, 20664, 21168, 23193, 24052, 24108, 30924, 30996, 32144, 35219, 36078, 36162, 41232, 41328, 42091, 46386, 48104, 48216, 54117, 54243, 61848, 61992, 70438, 72156, 72324, 84182, 92772, 96208, 96432, 105657, 108234, 108486, 123696, 123984, 126273, 140876, 144312, 144648, 162351, 168364, 185544, 211314, 216468, 216972, 246533, 252546, 281752, 288624, 289296, 316971, 324702, 336728, 371088, 378819, 422628, 432936, 433944, 493066, 505092, 563504, 633942, 649404, 673456, 739599, 757638, 845256, 865872, 867888, 950913, 986132, 1010184, 1136457, 1267884, 1298808, 1479198, 1515276, 1690512, 1725731, 1901826, 1972264, 2020368, 2218797, 2272914, 2535768, 2597616, 2958396, 3030552, 3451462, 3803652, 3944528, 4437594, 4545828, 5071536, 5177193, 5916792, 6061104, 6656391, 6902924, 7607304, 8875188, 9091656, 10354386, 11833584, 13312782, 13805848, 15214608, 15531579, 17750376, 18183312, 20708772, 26625564, 27611696, 31063158, 35500752, 41417544, 46594737, 53251128, 62126316, 82835088, 93189474, 106502256, 124252632, 186378948, 248505264, 372757896, 745515792]

約数ペア:

[(1, 745515792), (2, 372757896), (3, 248505264), (4, 186378948), (6, 124252632), (7, 106502256), (8, 93189474), (9, 82835088), (12, 62126316), (14, 53251128), (16, 46594737), (18, 41417544), (21, 35500752), (24, 31063158), (27, 27611696), (28, 26625564), (36, 20708772), (41, 18183312), (42, 17750376), (48, 15531579), (49, 15214608), (54, 13805848), (56, 13312782), (63, 11833584), (72, 10354386), (82, 9091656), (84, 8875188), (98, 7607304), (108, 6902924), (112, 6656391), (123, 6061104), (126, 5916792), (144, 5177193), (147, 5071536), (164, 4545828), (168, 4437594), (189, 3944528), (196, 3803652), (216, 3451462), (246, 3030552), (252, 2958396), (287, 2597616), (294, 2535768), (328, 2272914), (336, 2218797), (369, 2020368), (378, 1972264), (392, 1901826), (432, 1725731), (441, 1690512), (492, 1515276), (504, 1479198), (574, 1298808), (588, 1267884), (656, 1136457), (738, 1010184), (756, 986132), (784, 950913), (859, 867888), (861, 865872), (882, 845256), (984, 757638), (1008, 739599), (1107, 673456), (1148, 649404), (1176, 633942), (1323, 563504), (1476, 505092), (1512, 493066), (1718, 433944), (1722, 432936), (1764, 422628), (1968, 378819), (2009, 371088), (2214, 336728), (2296, 324702), (2352, 316971), (2577, 289296), (2583, 288624), (2646, 281752), (2952, 252546), (3024, 246533), (3436, 216972), (3444, 216468), (3528, 211314), (4018, 185544), (4428, 168364), (4592, 162351), (5154, 144648), (5166, 144312), (5292, 140876), (5904, 126273), (6013, 123984), (6027, 123696), (6872, 108486), (6888, 108234), (7056, 105657), (7731, 96432), (7749, 96208), (8036, 92772), (8856, 84182), (10308, 72324), (10332, 72156), (10584, 70438), (12026, 61992), (12054, 61848), (13744, 54243), (13776, 54117), (15462, 48216), (15498, 48104), (16072, 46386), (17712, 42091), (18039, 41328), (18081, 41232), (20616, 36162), (20664, 36078), (21168, 35219), (23193, 32144), (24052, 30996), (24108, 30924)]