553901376

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:349

約数の個数: 224

約数和(自身を含む): 1788160000

約数和(自身を除く): 1234258624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 109, 112, 114, 133, 152, 168, 192, 199, 218, 224, 228, 266, 304, 327, 336, 398, 399, 436, 448, 456, 532, 597, 608, 654, 672, 763, 796, 798, 872, 912, 1064, 1194, 1216, 1308, 1344, 1393, 1526, 1592, 1596, 1744, 1824, 2071, 2128, 2289, 2388, 2616, 2786, 3052, 3184, 3192, 3488, 3648, 3781, 4142, 4179, 4256, 4578, 4776, 5232, 5572, 6104, 6213, 6368, 6384, 6976, 7562, 8284, 8358, 8512, 9156, 9552, 10464, 11144, 11343, 12208, 12426, 12736, 12768, 14497, 15124, 16568, 16716, 18312, 19104, 20928, 21691, 22288, 22686, 24416, 24852, 25536, 26467, 28994, 30248, 33136, 33432, 36624, 38208, 43382, 43491, 44576, 45372, 48832, 49704, 52934, 57988, 60496, 65073, 66272, 66864, 73248, 79401, 86764, 86982, 89152, 90744, 99408, 105868, 115976, 120992, 130146, 132544, 133728, 146496, 151837, 158802, 173528, 173964, 181488, 198816, 211736, 231952, 241984, 260292, 267456, 303674, 317604, 347056, 347928, 362976, 397632, 412129, 423472, 455511, 463904, 520584, 607348, 635208, 694112, 695856, 725952, 824258, 846944, 911022, 927808, 1041168, 1214696, 1236387, 1270416, 1388224, 1391712, 1648516, 1693888, 1822044, 2082336, 2429392, 2472774, 2540832, 2783424, 2884903, 3297032, 3644088, 4164672, 4858784, 4945548, 5081664, 5769806, 6594064, 7288176, 8654709, 9717568, 9891096, 11539612, 13188128, 14576352, 17309418, 19782192, 23079224, 26376256, 29152704, 34618836, 39564384, 46158448, 69237672, 79128768, 92316896, 138475344, 184633792, 276950688, 553901376]

約数ペア:

[(1, 553901376), (2, 276950688), (3, 184633792), (4, 138475344), (6, 92316896), (7, 79128768), (8, 69237672), (12, 46158448), (14, 39564384), (16, 34618836), (19, 29152704), (21, 26376256), (24, 23079224), (28, 19782192), (32, 17309418), (38, 14576352), (42, 13188128), (48, 11539612), (56, 9891096), (57, 9717568), (64, 8654709), (76, 7288176), (84, 6594064), (96, 5769806), (109, 5081664), (112, 4945548), (114, 4858784), (133, 4164672), (152, 3644088), (168, 3297032), (192, 2884903), (199, 2783424), (218, 2540832), (224, 2472774), (228, 2429392), (266, 2082336), (304, 1822044), (327, 1693888), (336, 1648516), (398, 1391712), (399, 1388224), (436, 1270416), (448, 1236387), (456, 1214696), (532, 1041168), (597, 927808), (608, 911022), (654, 846944), (672, 824258), (763, 725952), (796, 695856), (798, 694112), (872, 635208), (912, 607348), (1064, 520584), (1194, 463904), (1216, 455511), (1308, 423472), (1344, 412129), (1393, 397632), (1526, 362976), (1592, 347928), (1596, 347056), (1744, 317604), (1824, 303674), (2071, 267456), (2128, 260292), (2289, 241984), (2388, 231952), (2616, 211736), (2786, 198816), (3052, 181488), (3184, 173964), (3192, 173528), (3488, 158802), (3648, 151837), (3781, 146496), (4142, 133728), (4179, 132544), (4256, 130146), (4578, 120992), (4776, 115976), (5232, 105868), (5572, 99408), (6104, 90744), (6213, 89152), (6368, 86982), (6384, 86764), (6976, 79401), (7562, 73248), (8284, 66864), (8358, 66272), (8512, 65073), (9156, 60496), (9552, 57988), (10464, 52934), (11144, 49704), (11343, 48832), (12208, 45372), (12426, 44576), (12736, 43491), (12768, 43382), (14497, 38208), (15124, 36624), (16568, 33432), (16716, 33136), (18312, 30248), (19104, 28994), (20928, 26467), (21691, 25536), (22288, 24852), (22686, 24416)]