449704752

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1015

約数の個数: 120

約数和(自身を含む): 1358413056

約数和(自身を除く): 908708304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 263, 294, 336, 392, 526, 588, 727, 784, 789, 1052, 1176, 1454, 1578, 1841, 2104, 2181, 2352, 2908, 3156, 3682, 4208, 4362, 5089, 5523, 5816, 6312, 7364, 8724, 10178, 11046, 11632, 12624, 12887, 14728, 15267, 17448, 20356, 22092, 25774, 29456, 30534, 34896, 35623, 38661, 40712, 44184, 51548, 61068, 71246, 77322, 81424, 88368, 103096, 106869, 122136, 142492, 154644, 191201, 206192, 213738, 244272, 284984, 309288, 382402, 427476, 569968, 573603, 618576, 764804, 854952, 1147206, 1338407, 1529608, 1709904, 2294412, 2676814, 3059216, 4015221, 4588824, 5353628, 8030442, 9177648, 9368849, 10707256, 16060884, 18737698, 21414512, 28106547, 32121768, 37475396, 56213094, 64243536, 74950792, 112426188, 149901584, 224852376, 449704752]

約数ペア:

[(1, 449704752), (2, 224852376), (3, 149901584), (4, 112426188), (6, 74950792), (7, 64243536), (8, 56213094), (12, 37475396), (14, 32121768), (16, 28106547), (21, 21414512), (24, 18737698), (28, 16060884), (42, 10707256), (48, 9368849), (49, 9177648), (56, 8030442), (84, 5353628), (98, 4588824), (112, 4015221), (147, 3059216), (168, 2676814), (196, 2294412), (263, 1709904), (294, 1529608), (336, 1338407), (392, 1147206), (526, 854952), (588, 764804), (727, 618576), (784, 573603), (789, 569968), (1052, 427476), (1176, 382402), (1454, 309288), (1578, 284984), (1841, 244272), (2104, 213738), (2181, 206192), (2352, 191201), (2908, 154644), (3156, 142492), (3682, 122136), (4208, 106869), (4362, 103096), (5089, 88368), (5523, 81424), (5816, 77322), (6312, 71246), (7364, 61068), (8724, 51548), (10178, 44184), (11046, 40712), (11632, 38661), (12624, 35623), (12887, 34896), (14728, 30534), (15267, 29456), (17448, 25774), (20356, 22092)]