241918488

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 240

約数和(自身を含む): 831778200

約数和(自身を除く): 589859712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 81, 84, 98, 108, 114, 126, 133, 147, 152, 162, 168, 171, 189, 196, 216, 228, 252, 266, 294, 324, 342, 378, 392, 399, 401, 441, 456, 504, 513, 532, 567, 588, 648, 684, 756, 798, 802, 882, 931, 1026, 1064, 1134, 1176, 1197, 1203, 1323, 1368, 1512, 1539, 1596, 1604, 1764, 1862, 2052, 2268, 2394, 2406, 2646, 2793, 2807, 3078, 3192, 3208, 3528, 3591, 3609, 3724, 3969, 4104, 4536, 4788, 4812, 5292, 5586, 5614, 6156, 7182, 7218, 7448, 7619, 7938, 8379, 8421, 9576, 9624, 10584, 10773, 10827, 11172, 11228, 12312, 14364, 14436, 15238, 15876, 16758, 16842, 19649, 21546, 21654, 22344, 22456, 22857, 25137, 25263, 28728, 28872, 30476, 31752, 32481, 33516, 33684, 39298, 43092, 43308, 45714, 50274, 50526, 53333, 58947, 60952, 64962, 67032, 67368, 68571, 75411, 75789, 78596, 86184, 86616, 91428, 100548, 101052, 106666, 117894, 129924, 137142, 150822, 151578, 157192, 159999, 176841, 182856, 201096, 202104, 205713, 213332, 227367, 235788, 259848, 274284, 301644, 303156, 319998, 353682, 373331, 411426, 426664, 454734, 471576, 479997, 530523, 548568, 603288, 606312, 617139, 639996, 707364, 746662, 822852, 909468, 959994, 1061046, 1119993, 1234278, 1279992, 1414728, 1439991, 1493324, 1591569, 1645704, 1818936, 1919988, 2122092, 2239986, 2468556, 2879982, 2986648, 3183138, 3359979, 3839976, 4244184, 4319973, 4479972, 4937112, 5759964, 6366276, 6719958, 8639946, 8959944, 10079937, 11519928, 12732552, 13439916, 17279892, 20159874, 26879832, 30239811, 34559784, 40319748, 60479622, 80639496, 120959244, 241918488]

約数ペア:

[(1, 241918488), (2, 120959244), (3, 80639496), (4, 60479622), (6, 40319748), (7, 34559784), (8, 30239811), (9, 26879832), (12, 20159874), (14, 17279892), (18, 13439916), (19, 12732552), (21, 11519928), (24, 10079937), (27, 8959944), (28, 8639946), (36, 6719958), (38, 6366276), (42, 5759964), (49, 4937112), (54, 4479972), (56, 4319973), (57, 4244184), (63, 3839976), (72, 3359979), (76, 3183138), (81, 2986648), (84, 2879982), (98, 2468556), (108, 2239986), (114, 2122092), (126, 1919988), (133, 1818936), (147, 1645704), (152, 1591569), (162, 1493324), (168, 1439991), (171, 1414728), (189, 1279992), (196, 1234278), (216, 1119993), (228, 1061046), (252, 959994), (266, 909468), (294, 822852), (324, 746662), (342, 707364), (378, 639996), (392, 617139), (399, 606312), (401, 603288), (441, 548568), (456, 530523), (504, 479997), (513, 471576), (532, 454734), (567, 426664), (588, 411426), (648, 373331), (684, 353682), (756, 319998), (798, 303156), (802, 301644), (882, 274284), (931, 259848), (1026, 235788), (1064, 227367), (1134, 213332), (1176, 205713), (1197, 202104), (1203, 201096), (1323, 182856), (1368, 176841), (1512, 159999), (1539, 157192), (1596, 151578), (1604, 150822), (1764, 137142), (1862, 129924), (2052, 117894), (2268, 106666), (2394, 101052), (2406, 100548), (2646, 91428), (2793, 86616), (2807, 86184), (3078, 78596), (3192, 75789), (3208, 75411), (3528, 68571), (3591, 67368), (3609, 67032), (3724, 64962), (3969, 60952), (4104, 58947), (4536, 53333), (4788, 50526), (4812, 50274), (5292, 45714), (5586, 43308), (5614, 43092), (6156, 39298), (7182, 33684), (7218, 33516), (7448, 32481), (7619, 31752), (7938, 30476), (8379, 28872), (8421, 28728), (9576, 25263), (9624, 25137), (10584, 22857), (10773, 22456), (10827, 22344), (11172, 21654), (11228, 21546), (12312, 19649), (14364, 16842), (14436, 16758), (15238, 15876)]