498725136

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5437}}^1$

素因数の和:5478

約数の個数: 180

約数和(自身を含む): 1748828172

約数和(自身を除く): 1250103036

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4368, 5096, 5437, 5733, 6552, 7056, 7644, 10192, 10874, 11466, 13104, 15288, 16311, 21748, 22932, 30576, 32622, 38059, 43496, 45864, 48933, 65244, 70681, 76118, 86992, 91728, 97866, 114177, 130488, 141362, 152236, 195732, 212043, 228354, 260976, 266413, 282724, 304472, 342531, 391464, 424086, 456708, 494767, 532826, 565448, 608944, 636129, 685062, 782928, 799239, 848172, 913416, 989534, 1065652, 1130896, 1272258, 1370124, 1484301, 1598478, 1696344, 1826832, 1979068, 2131304, 2397717, 2544516, 2740248, 2968602, 3196956, 3392688, 3463369, 3958136, 4262608, 4452903, 4795434, 5089032, 5480496, 5937204, 6393912, 6926738, 7916272, 8905806, 9590868, 10178064, 10390107, 11874408, 12787824, 13853476, 17811612, 19181736, 20780214, 23748816, 27706952, 31170321, 35623224, 38363472, 41560428, 55413904, 62340642, 71246448, 83120856, 124681284, 166241712, 249362568, 498725136]

約数ペア:

[(1, 498725136), (2, 249362568), (3, 166241712), (4, 124681284), (6, 83120856), (7, 71246448), (8, 62340642), (9, 55413904), (12, 41560428), (13, 38363472), (14, 35623224), (16, 31170321), (18, 27706952), (21, 23748816), (24, 20780214), (26, 19181736), (28, 17811612), (36, 13853476), (39, 12787824), (42, 11874408), (48, 10390107), (49, 10178064), (52, 9590868), (56, 8905806), (63, 7916272), (72, 6926738), (78, 6393912), (84, 5937204), (91, 5480496), (98, 5089032), (104, 4795434), (112, 4452903), (117, 4262608), (126, 3958136), (144, 3463369), (147, 3392688), (156, 3196956), (168, 2968602), (182, 2740248), (196, 2544516), (208, 2397717), (234, 2131304), (252, 1979068), (273, 1826832), (294, 1696344), (312, 1598478), (336, 1484301), (364, 1370124), (392, 1272258), (441, 1130896), (468, 1065652), (504, 989534), (546, 913416), (588, 848172), (624, 799239), (637, 782928), (728, 685062), (784, 636129), (819, 608944), (882, 565448), (936, 532826), (1008, 494767), (1092, 456708), (1176, 424086), (1274, 391464), (1456, 342531), (1638, 304472), (1764, 282724), (1872, 266413), (1911, 260976), (2184, 228354), (2352, 212043), (2548, 195732), (3276, 152236), (3528, 141362), (3822, 130488), (4368, 114177), (5096, 97866), (5437, 91728), (5733, 86992), (6552, 76118), (7056, 70681), (7644, 65244), (10192, 48933), (10874, 45864), (11466, 43496), (13104, 38059), (15288, 32622), (16311, 30576), (21748, 22932)]