458524248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2957}}^1$

素因数の和:3057

約数の個数: 128

約数和(自身を含む): 1431198720

約数和(自身を除く): 972674472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 84, 91, 104, 142, 156, 168, 182, 213, 273, 284, 312, 364, 426, 497, 546, 568, 728, 852, 923, 994, 1092, 1491, 1704, 1846, 1988, 2184, 2769, 2957, 2982, 3692, 3976, 5538, 5914, 5964, 6461, 7384, 8871, 11076, 11828, 11928, 12922, 17742, 19383, 20699, 22152, 23656, 25844, 35484, 38441, 38766, 41398, 51688, 62097, 70968, 76882, 77532, 82796, 115323, 124194, 153764, 155064, 165592, 209947, 230646, 248388, 269087, 307528, 419894, 461292, 496776, 538174, 629841, 807261, 839788, 922584, 1076348, 1259682, 1469629, 1614522, 1679576, 2152696, 2519364, 2729311, 2939258, 3229044, 4408887, 5038728, 5458622, 5878516, 6458088, 8187933, 8817774, 10917244, 11757032, 16375866, 17635548, 19105177, 21834488, 32751732, 35271096, 38210354, 57315531, 65503464, 76420708, 114631062, 152841416, 229262124, 458524248]

約数ペア:

[(1, 458524248), (2, 229262124), (3, 152841416), (4, 114631062), (6, 76420708), (7, 65503464), (8, 57315531), (12, 38210354), (13, 35271096), (14, 32751732), (21, 21834488), (24, 19105177), (26, 17635548), (28, 16375866), (39, 11757032), (42, 10917244), (52, 8817774), (56, 8187933), (71, 6458088), (78, 5878516), (84, 5458622), (91, 5038728), (104, 4408887), (142, 3229044), (156, 2939258), (168, 2729311), (182, 2519364), (213, 2152696), (273, 1679576), (284, 1614522), (312, 1469629), (364, 1259682), (426, 1076348), (497, 922584), (546, 839788), (568, 807261), (728, 629841), (852, 538174), (923, 496776), (994, 461292), (1092, 419894), (1491, 307528), (1704, 269087), (1846, 248388), (1988, 230646), (2184, 209947), (2769, 165592), (2957, 155064), (2982, 153764), (3692, 124194), (3976, 115323), (5538, 82796), (5914, 77532), (5964, 76882), (6461, 70968), (7384, 62097), (8871, 51688), (11076, 41398), (11828, 38766), (11928, 38441), (12922, 35484), (17742, 25844), (19383, 23656), (20699, 22152)]