490083048

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8311}}^1$

素因数の和:8349

約数の個数: 160

約数和(自身を含む): 1689663360

約数和(自身を除く): 1199580312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8311, 8424, 9828, 14742, 16622, 19656, 24933, 29484, 33244, 49866, 58177, 58968, 66488, 74799, 99732, 108043, 116354, 149598, 174531, 199464, 216086, 224397, 232708, 299196, 324129, 349062, 432172, 448794, 465416, 523593, 598392, 648258, 673191, 698124, 756301, 864344, 897588, 972387, 1047186, 1296516, 1346382, 1396248, 1512602, 1570779, 1795176, 1944774, 2094372, 2268903, 2593032, 2692764, 2917161, 3025204, 3141558, 3889548, 4188744, 4537806, 4712337, 5385528, 5834322, 6050408, 6283116, 6806709, 7779096, 8751483, 9075612, 9424674, 11668644, 12566232, 13613418, 17502966, 18151224, 18849348, 20420127, 23337288, 27226836, 35005932, 37698696, 40840254, 54453672, 61260381, 70011864, 81680508, 122520762, 163361016, 245041524, 490083048]

約数ペア:

[(1, 490083048), (2, 245041524), (3, 163361016), (4, 122520762), (6, 81680508), (7, 70011864), (8, 61260381), (9, 54453672), (12, 40840254), (13, 37698696), (14, 35005932), (18, 27226836), (21, 23337288), (24, 20420127), (26, 18849348), (27, 18151224), (28, 17502966), (36, 13613418), (39, 12566232), (42, 11668644), (52, 9424674), (54, 9075612), (56, 8751483), (63, 7779096), (72, 6806709), (78, 6283116), (81, 6050408), (84, 5834322), (91, 5385528), (104, 4712337), (108, 4537806), (117, 4188744), (126, 3889548), (156, 3141558), (162, 3025204), (168, 2917161), (182, 2692764), (189, 2593032), (216, 2268903), (234, 2094372), (252, 1944774), (273, 1795176), (312, 1570779), (324, 1512602), (351, 1396248), (364, 1346382), (378, 1296516), (468, 1047186), (504, 972387), (546, 897588), (567, 864344), (648, 756301), (702, 698124), (728, 673191), (756, 648258), (819, 598392), (936, 523593), (1053, 465416), (1092, 448794), (1134, 432172), (1404, 349062), (1512, 324129), (1638, 299196), (2106, 232708), (2184, 224397), (2268, 216086), (2457, 199464), (2808, 174531), (3276, 149598), (4212, 116354), (4536, 108043), (4914, 99732), (6552, 74799), (7371, 66488), (8311, 58968), (8424, 58177), (9828, 49866), (14742, 33244), (16622, 29484), (19656, 24933)]