494006688

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1481

約数の個数: 240

約数和(自身を含む): 1749021120

約数和(自身を除く): 1255014432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1433, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 2866, 3024, 3078, 3192, 3591, 4104, 4256, 4299, 4536, 4788, 5472, 5732, 6048, 6156, 6384, 7182, 8208, 8598, 9072, 9576, 10031, 10773, 11464, 12312, 12768, 12897, 14364, 16416, 17196, 18144, 19152, 20062, 21546, 22928, 24624, 25794, 27227, 28728, 30093, 34392, 38304, 38691, 40124, 43092, 45856, 49248, 51588, 54454, 57456, 60186, 68784, 77382, 80248, 81681, 86184, 90279, 103176, 108908, 114912, 116073, 120372, 137568, 154764, 160496, 163362, 172368, 180558, 190589, 206352, 217816, 232146, 240744, 245043, 270837, 309528, 320992, 326724, 344736, 361116, 381178, 412704, 435632, 464292, 481488, 490086, 541674, 571767, 619056, 653448, 722232, 735129, 762356, 812511, 871264, 928584, 962976, 980172, 1083348, 1143534, 1238112, 1306896, 1444464, 1470258, 1524712, 1625022, 1715301, 1857168, 1960344, 2166696, 2205387, 2287068, 2613792, 2888928, 2940516, 3049424, 3250044, 3430602, 3714336, 3920688, 4333392, 4410774, 4574136, 5145903, 5881032, 6098848, 6500088, 6861204, 7841376, 8666784, 8821548, 9148272, 10291806, 11762064, 13000176, 13722408, 15437709, 17643096, 18296544, 20583612, 23524128, 26000352, 27444816, 30875418, 35286192, 41167224, 54889632, 61750836, 70572384, 82334448, 123501672, 164668896, 247003344, 494006688]

約数ペア:

[(1, 494006688), (2, 247003344), (3, 164668896), (4, 123501672), (6, 82334448), (7, 70572384), (8, 61750836), (9, 54889632), (12, 41167224), (14, 35286192), (16, 30875418), (18, 27444816), (19, 26000352), (21, 23524128), (24, 20583612), (27, 18296544), (28, 17643096), (32, 15437709), (36, 13722408), (38, 13000176), (42, 11762064), (48, 10291806), (54, 9148272), (56, 8821548), (57, 8666784), (63, 7841376), (72, 6861204), (76, 6500088), (81, 6098848), (84, 5881032), (96, 5145903), (108, 4574136), (112, 4410774), (114, 4333392), (126, 3920688), (133, 3714336), (144, 3430602), (152, 3250044), (162, 3049424), (168, 2940516), (171, 2888928), (189, 2613792), (216, 2287068), (224, 2205387), (228, 2166696), (252, 1960344), (266, 1857168), (288, 1715301), (304, 1625022), (324, 1524712), (336, 1470258), (342, 1444464), (378, 1306896), (399, 1238112), (432, 1143534), (456, 1083348), (504, 980172), (513, 962976), (532, 928584), (567, 871264), (608, 812511), (648, 762356), (672, 735129), (684, 722232), (756, 653448), (798, 619056), (864, 571767), (912, 541674), (1008, 490086), (1026, 481488), (1064, 464292), (1134, 435632), (1197, 412704), (1296, 381178), (1368, 361116), (1433, 344736), (1512, 326724), (1539, 320992), (1596, 309528), (1824, 270837), (2016, 245043), (2052, 240744), (2128, 232146), (2268, 217816), (2394, 206352), (2592, 190589), (2736, 180558), (2866, 172368), (3024, 163362), (3078, 160496), (3192, 154764), (3591, 137568), (4104, 120372), (4256, 116073), (4299, 114912), (4536, 108908), (4788, 103176), (5472, 90279), (5732, 86184), (6048, 81681), (6156, 80248), (6384, 77382), (7182, 68784), (8208, 60186), (8598, 57456), (9072, 54454), (9576, 51588), (10031, 49248), (10773, 45856), (11464, 43092), (12312, 40124), (12768, 38691), (12897, 38304), (14364, 34392), (16416, 30093), (17196, 28728), (18144, 27227), (19152, 25794), (20062, 24624), (21546, 22928)]