493764768

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 1706443200

約数和(自身を除く): 1212678432

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, 63, 72, 84, 96, 98, 107, 108, 109, 112, 126, 144, 147, 168, 189, 196, 214, 216, 218, 224, 252, 288, 294, 321, 327, 336, 378, 392, 428, 432, 436, 441, 504, 588, 642, 654, 672, 749, 756, 763, 784, 856, 864, 872, 882, 963, 981, 1008, 1176, 1284, 1308, 1323, 1498, 1512, 1526, 1568, 1712, 1744, 1764, 1926, 1962, 2016, 2247, 2289, 2352, 2568, 2616, 2646, 2889, 2943, 2996, 3024, 3052, 3424, 3488, 3528, 3852, 3924, 4494, 4578, 4704, 5136, 5232, 5243, 5292, 5341, 5778, 5886, 5992, 6048, 6104, 6741, 6867, 7056, 7704, 7848, 8988, 9156, 10272, 10464, 10486, 10584, 10682, 11556, 11663, 11772, 11984, 12208, 13482, 13734, 14112, 15408, 15696, 15729, 16023, 17976, 18312, 20223, 20601, 20972, 21168, 21364, 23112, 23326, 23544, 23968, 24416, 26964, 27468, 30816, 31392, 31458, 32046, 34989, 35952, 36624, 40446, 41202, 41944, 42336, 42728, 46224, 46652, 47088, 47187, 48069, 53928, 54936, 62916, 64092, 69978, 71904, 73248, 80892, 81641, 82404, 83888, 85456, 92448, 93304, 94176, 94374, 96138, 104967, 107856, 109872, 125832, 128184, 139956, 141561, 144207, 161784, 163282, 164808, 167776, 170912, 186608, 188748, 192276, 209934, 215712, 219744, 244923, 251664, 256368, 279912, 283122, 288414, 314901, 323568, 326564, 329616, 373216, 377496, 384552, 419868, 489846, 503328, 512736, 559824, 566244, 571487, 576828, 629802, 647136, 653128, 659232, 734769, 754992, 769104, 839736, 979692, 1119648, 1132488, 1142974, 1153656, 1259604, 1306256, 1469538, 1509984, 1538208, 1679472, 1714461, 1959384, 2204307, 2264976, 2285948, 2307312, 2519208, 2612512, 2939076, 3358944, 3428922, 3918768, 4408614, 4529952, 4571896, 4614624, 5038416, 5143383, 5878152, 6857844, 7837536, 8817228, 9143792, 10076832, 10286766, 11756304, 13715688, 15430149, 17634456, 18287584, 20573532, 23512608, 27431376, 30860298, 35268912, 41147064, 54862752, 61720596, 70537824, 82294128, 123441192, 164588256, 246882384, 493764768]

約数ペア:

[(1, 493764768), (2, 246882384), (3, 164588256), (4, 123441192), (6, 82294128), (7, 70537824), (8, 61720596), (9, 54862752), (12, 41147064), (14, 35268912), (16, 30860298), (18, 27431376), (21, 23512608), (24, 20573532), (27, 18287584), (28, 17634456), (32, 15430149), (36, 13715688), (42, 11756304), (48, 10286766), (49, 10076832), (54, 9143792), (56, 8817228), (63, 7837536), (72, 6857844), (84, 5878152), (96, 5143383), (98, 5038416), (107, 4614624), (108, 4571896), (109, 4529952), (112, 4408614), (126, 3918768), (144, 3428922), (147, 3358944), (168, 2939076), (189, 2612512), (196, 2519208), (214, 2307312), (216, 2285948), (218, 2264976), (224, 2204307), (252, 1959384), (288, 1714461), (294, 1679472), (321, 1538208), (327, 1509984), (336, 1469538), (378, 1306256), (392, 1259604), (428, 1153656), (432, 1142974), (436, 1132488), (441, 1119648), (504, 979692), (588, 839736), (642, 769104), (654, 754992), (672, 734769), (749, 659232), (756, 653128), (763, 647136), (784, 629802), (856, 576828), (864, 571487), (872, 566244), (882, 559824), (963, 512736), (981, 503328), (1008, 489846), (1176, 419868), (1284, 384552), (1308, 377496), (1323, 373216), (1498, 329616), (1512, 326564), (1526, 323568), (1568, 314901), (1712, 288414), (1744, 283122), (1764, 279912), (1926, 256368), (1962, 251664), (2016, 244923), (2247, 219744), (2289, 215712), (2352, 209934), (2568, 192276), (2616, 188748), (2646, 186608), (2889, 170912), (2943, 167776), (2996, 164808), (3024, 163282), (3052, 161784), (3424, 144207), (3488, 141561), (3528, 139956), (3852, 128184), (3924, 125832), (4494, 109872), (4578, 107856), (4704, 104967), (5136, 96138), (5232, 94374), (5243, 94176), (5292, 93304), (5341, 92448), (5778, 85456), (5886, 83888), (5992, 82404), (6048, 81641), (6104, 80892), (6741, 73248), (6867, 71904), (7056, 69978), (7704, 64092), (7848, 62916), (8988, 54936), (9156, 53928), (10272, 48069), (10464, 47187), (10486, 47088), (10584, 46652), (10682, 46224), (11556, 42728), (11663, 42336), (11772, 41944), (11984, 41202), (12208, 40446), (13482, 36624), (13734, 35952), (14112, 34989), (15408, 32046), (15696, 31458), (15729, 31392), (16023, 30816), (17976, 27468), (18312, 26964), (20223, 24416), (20601, 23968), (20972, 23544), (21168, 23326), (21364, 23112)]