285411504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1787

約数の個数: 160

約数和(自身を含む): 923512320

約数和(自身を除く): 638100816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 34, 42, 48, 51, 56, 58, 68, 84, 87, 102, 112, 116, 119, 136, 168, 174, 203, 204, 232, 238, 272, 336, 348, 357, 406, 408, 464, 476, 493, 609, 696, 714, 812, 816, 952, 986, 1218, 1392, 1428, 1479, 1624, 1723, 1904, 1972, 2436, 2856, 2958, 3248, 3446, 3451, 3944, 4872, 5169, 5712, 5916, 6892, 6902, 7888, 9744, 10338, 10353, 11832, 12061, 13784, 13804, 20676, 20706, 23664, 24122, 27568, 27608, 29291, 36183, 41352, 41412, 48244, 49967, 55216, 58582, 72366, 82704, 82824, 87873, 96488, 99934, 117164, 144732, 149901, 165648, 175746, 192976, 199868, 205037, 234328, 289464, 299802, 349769, 351492, 399736, 410074, 468656, 578928, 599604, 615111, 699538, 702984, 799472, 820148, 849439, 1049307, 1199208, 1230222, 1399076, 1405968, 1640296, 1698878, 2098614, 2398416, 2460444, 2548317, 2798152, 3280592, 3397756, 4197228, 4920888, 5096634, 5596304, 5946073, 6795512, 8394456, 9841776, 10193268, 11892146, 13591024, 16788912, 17838219, 20386536, 23784292, 35676438, 40773072, 47568584, 71352876, 95137168, 142705752, 285411504]

約数ペア:

[(1, 285411504), (2, 142705752), (3, 95137168), (4, 71352876), (6, 47568584), (7, 40773072), (8, 35676438), (12, 23784292), (14, 20386536), (16, 17838219), (17, 16788912), (21, 13591024), (24, 11892146), (28, 10193268), (29, 9841776), (34, 8394456), (42, 6795512), (48, 5946073), (51, 5596304), (56, 5096634), (58, 4920888), (68, 4197228), (84, 3397756), (87, 3280592), (102, 2798152), (112, 2548317), (116, 2460444), (119, 2398416), (136, 2098614), (168, 1698878), (174, 1640296), (203, 1405968), (204, 1399076), (232, 1230222), (238, 1199208), (272, 1049307), (336, 849439), (348, 820148), (357, 799472), (406, 702984), (408, 699538), (464, 615111), (476, 599604), (493, 578928), (609, 468656), (696, 410074), (714, 399736), (812, 351492), (816, 349769), (952, 299802), (986, 289464), (1218, 234328), (1392, 205037), (1428, 199868), (1479, 192976), (1624, 175746), (1723, 165648), (1904, 149901), (1972, 144732), (2436, 117164), (2856, 99934), (2958, 96488), (3248, 87873), (3446, 82824), (3451, 82704), (3944, 72366), (4872, 58582), (5169, 55216), (5712, 49967), (5916, 48244), (6892, 41412), (6902, 41352), (7888, 36183), (9744, 29291), (10338, 27608), (10353, 27568), (11832, 24122), (12061, 23664), (13784, 20706), (13804, 20676)]