402199872

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1008

約数の個数: 112

約数和(自身を含む): 1135684800

約数和(自身を除く): 733484928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 149, 192, 204, 272, 298, 408, 447, 544, 596, 816, 827, 894, 1088, 1192, 1632, 1654, 1788, 2384, 2481, 2533, 3264, 3308, 3576, 4768, 4962, 5066, 6616, 7152, 7599, 9536, 9924, 10132, 13232, 14059, 14304, 15198, 19848, 20264, 26464, 28118, 28608, 30396, 39696, 40528, 42177, 52928, 56236, 60792, 79392, 81056, 84354, 112472, 121584, 123223, 158784, 162112, 168708, 224944, 243168, 246446, 337416, 369669, 449888, 486336, 492892, 674832, 739338, 899776, 985784, 1349664, 1478676, 1971568, 2094791, 2699328, 2957352, 3943136, 4189582, 5914704, 6284373, 7886272, 8379164, 11829408, 12568746, 16758328, 23658816, 25137492, 33516656, 50274984, 67033312, 100549968, 134066624, 201099936, 402199872]

約数ペア:

[(1, 402199872), (2, 201099936), (3, 134066624), (4, 100549968), (6, 67033312), (8, 50274984), (12, 33516656), (16, 25137492), (17, 23658816), (24, 16758328), (32, 12568746), (34, 11829408), (48, 8379164), (51, 7886272), (64, 6284373), (68, 5914704), (96, 4189582), (102, 3943136), (136, 2957352), (149, 2699328), (192, 2094791), (204, 1971568), (272, 1478676), (298, 1349664), (408, 985784), (447, 899776), (544, 739338), (596, 674832), (816, 492892), (827, 486336), (894, 449888), (1088, 369669), (1192, 337416), (1632, 246446), (1654, 243168), (1788, 224944), (2384, 168708), (2481, 162112), (2533, 158784), (3264, 123223), (3308, 121584), (3576, 112472), (4768, 84354), (4962, 81056), (5066, 79392), (6616, 60792), (7152, 56236), (7599, 52928), (9536, 42177), (9924, 40528), (10132, 39696), (13232, 30396), (14059, 28608), (14304, 28118), (15198, 26464), (19848, 20264)]