1897443072

素因数分解:

$2^8\times 3^2\times 7^7$

素因数の和:71

約数の個数: 216

約数和(自身を含む): 6382594400

約数和(自身を除く): 4485151328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 504, 576, 588, 672, 686, 768, 784, 882, 896, 1008, 1029, 1152, 1176, 1344, 1372, 1568, 1764, 1792, 2016, 2058, 2304, 2352, 2401, 2688, 2744, 3087, 3136, 3528, 4032, 4116, 4704, 4802, 5376, 5488, 6174, 6272, 7056, 7203, 8064, 8232, 9408, 9604, 10976, 12348, 12544, 14112, 14406, 16128, 16464, 16807, 18816, 19208, 21609, 21952, 24696, 28224, 28812, 32928, 33614, 37632, 38416, 43218, 43904, 49392, 50421, 56448, 57624, 65856, 67228, 76832, 86436, 87808, 98784, 100842, 112896, 115248, 117649, 131712, 134456, 151263, 153664, 172872, 197568, 201684, 230496, 235298, 263424, 268912, 302526, 307328, 345744, 352947, 395136, 403368, 460992, 470596, 537824, 605052, 614656, 691488, 705894, 790272, 806736, 823543, 921984, 941192, 1058841, 1075648, 1210104, 1382976, 1411788, 1613472, 1647086, 1843968, 1882384, 2117682, 2151296, 2420208, 2470629, 2765952, 2823576, 3226944, 3294172, 3764768, 4235364, 4302592, 4840416, 4941258, 5531904, 5647152, 6453888, 6588344, 7411887, 7529536, 8470728, 9680832, 9882516, 11294304, 12907776, 13176688, 14823774, 15059072, 16941456, 19361664, 19765032, 22588608, 26353376, 29647548, 30118144, 33882912, 38723328, 39530064, 45177216, 52706752, 59295096, 67765824, 79060128, 90354432, 105413504, 118590192, 135531648, 158120256, 210827008, 237180384, 271063296, 316240512, 474360768, 632481024, 948721536, 1897443072]

約数ペア:

[(1, 1897443072), (2, 948721536), (3, 632481024), (4, 474360768), (6, 316240512), (7, 271063296), (8, 237180384), (9, 210827008), (12, 158120256), (14, 135531648), (16, 118590192), (18, 105413504), (21, 90354432), (24, 79060128), (28, 67765824), (32, 59295096), (36, 52706752), (42, 45177216), (48, 39530064), (49, 38723328), (56, 33882912), (63, 30118144), (64, 29647548), (72, 26353376), (84, 22588608), (96, 19765032), (98, 19361664), (112, 16941456), (126, 15059072), (128, 14823774), (144, 13176688), (147, 12907776), (168, 11294304), (192, 9882516), (196, 9680832), (224, 8470728), (252, 7529536), (256, 7411887), (288, 6588344), (294, 6453888), (336, 5647152), (343, 5531904), (384, 4941258), (392, 4840416), (441, 4302592), (448, 4235364), (504, 3764768), (576, 3294172), (588, 3226944), (672, 2823576), (686, 2765952), (768, 2470629), (784, 2420208), (882, 2151296), (896, 2117682), (1008, 1882384), (1029, 1843968), (1152, 1647086), (1176, 1613472), (1344, 1411788), (1372, 1382976), (1568, 1210104), (1764, 1075648), (1792, 1058841), (2016, 941192), (2058, 921984), (2304, 823543), (2352, 806736), (2401, 790272), (2688, 705894), (2744, 691488), (3087, 614656), (3136, 605052), (3528, 537824), (4032, 470596), (4116, 460992), (4704, 403368), (4802, 395136), (5376, 352947), (5488, 345744), (6174, 307328), (6272, 302526), (7056, 268912), (7203, 263424), (8064, 235298), (8232, 230496), (9408, 201684), (9604, 197568), (10976, 172872), (12348, 153664), (12544, 151263), (14112, 134456), (14406, 131712), (16128, 117649), (16464, 115248), (16807, 112896), (18816, 100842), (19208, 98784), (21609, 87808), (21952, 86436), (24696, 76832), (28224, 67228), (28812, 65856), (32928, 57624), (33614, 56448), (37632, 50421), (38416, 49392), (43218, 43904)]