1330488768

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 224

約数和(自身を含む): 4169664000

約数和(自身を除く): 2839175232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 89, 96, 98, 112, 147, 168, 178, 192, 196, 224, 227, 267, 294, 336, 343, 356, 392, 448, 454, 534, 588, 623, 672, 681, 686, 712, 784, 908, 1029, 1068, 1176, 1246, 1344, 1362, 1372, 1424, 1568, 1589, 1816, 1869, 2058, 2136, 2352, 2492, 2724, 2744, 2848, 3136, 3178, 3632, 3738, 4116, 4272, 4361, 4704, 4767, 4984, 5448, 5488, 5696, 6356, 7264, 7476, 8232, 8544, 8722, 9408, 9534, 9968, 10896, 10976, 11123, 12712, 13083, 14528, 14952, 16464, 17088, 17444, 19068, 19936, 20203, 21792, 21952, 22246, 25424, 26166, 29904, 30527, 32928, 33369, 34888, 38136, 39872, 40406, 43584, 44492, 50848, 52332, 59808, 60609, 61054, 65856, 66738, 69776, 76272, 77861, 80812, 88984, 91581, 101696, 104664, 119616, 121218, 122108, 133476, 139552, 141421, 152544, 155722, 161624, 177968, 183162, 209328, 233583, 242436, 244216, 266952, 279104, 282842, 305088, 311444, 323248, 355936, 366324, 418656, 424263, 467166, 484872, 488432, 533904, 565684, 622888, 646496, 711872, 732648, 837312, 848526, 934332, 969744, 976864, 989947, 1067808, 1131368, 1245776, 1292992, 1465296, 1697052, 1868664, 1939488, 1953728, 1979894, 2135616, 2262736, 2491552, 2930592, 2969841, 3394104, 3737328, 3878976, 3959788, 4525472, 4983104, 5861184, 5939682, 6788208, 6929629, 7474656, 7919576, 9050944, 11879364, 13576416, 13859258, 14949312, 15839152, 20788887, 23758728, 27152832, 27718516, 31678304, 41577774, 47517456, 55437032, 63356608, 83155548, 95034912, 110874064, 166311096, 190069824, 221748128, 332622192, 443496256, 665244384, 1330488768]

約数ペア:

[(1, 1330488768), (2, 665244384), (3, 443496256), (4, 332622192), (6, 221748128), (7, 190069824), (8, 166311096), (12, 110874064), (14, 95034912), (16, 83155548), (21, 63356608), (24, 55437032), (28, 47517456), (32, 41577774), (42, 31678304), (48, 27718516), (49, 27152832), (56, 23758728), (64, 20788887), (84, 15839152), (89, 14949312), (96, 13859258), (98, 13576416), (112, 11879364), (147, 9050944), (168, 7919576), (178, 7474656), (192, 6929629), (196, 6788208), (224, 5939682), (227, 5861184), (267, 4983104), (294, 4525472), (336, 3959788), (343, 3878976), (356, 3737328), (392, 3394104), (448, 2969841), (454, 2930592), (534, 2491552), (588, 2262736), (623, 2135616), (672, 1979894), (681, 1953728), (686, 1939488), (712, 1868664), (784, 1697052), (908, 1465296), (1029, 1292992), (1068, 1245776), (1176, 1131368), (1246, 1067808), (1344, 989947), (1362, 976864), (1372, 969744), (1424, 934332), (1568, 848526), (1589, 837312), (1816, 732648), (1869, 711872), (2058, 646496), (2136, 622888), (2352, 565684), (2492, 533904), (2724, 488432), (2744, 484872), (2848, 467166), (3136, 424263), (3178, 418656), (3632, 366324), (3738, 355936), (4116, 323248), (4272, 311444), (4361, 305088), (4704, 282842), (4767, 279104), (4984, 266952), (5448, 244216), (5488, 242436), (5696, 233583), (6356, 209328), (7264, 183162), (7476, 177968), (8232, 161624), (8544, 155722), (8722, 152544), (9408, 141421), (9534, 139552), (9968, 133476), (10896, 122108), (10976, 121218), (11123, 119616), (12712, 104664), (13083, 101696), (14528, 91581), (14952, 88984), (16464, 80812), (17088, 77861), (17444, 76272), (19068, 69776), (19936, 66738), (20203, 65856), (21792, 61054), (21952, 60609), (22246, 59808), (25424, 52332), (26166, 50848), (29904, 44492), (30527, 43584), (32928, 40406), (33369, 39872), (34888, 38136)]