181329792

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 586051200

約数和(自身を除く): 404721408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 368, 384, 392, 419, 448, 483, 552, 588, 644, 672, 736, 784, 838, 896, 966, 1104, 1127, 1176, 1257, 1288, 1344, 1472, 1568, 1676, 1932, 2208, 2254, 2352, 2514, 2576, 2688, 2933, 2944, 3136, 3352, 3381, 3864, 4416, 4508, 4704, 5028, 5152, 5866, 6272, 6704, 6762, 7728, 8799, 8832, 9016, 9408, 9637, 10056, 10304, 11732, 13408, 13524, 15456, 17598, 18032, 18816, 19274, 20112, 20531, 20608, 23464, 26816, 27048, 28911, 30912, 35196, 36064, 38548, 40224, 41062, 46928, 53632, 54096, 57822, 61593, 61824, 67459, 70392, 72128, 77096, 80448, 82124, 93856, 108192, 115644, 123186, 134918, 140784, 144256, 154192, 160896, 164248, 187712, 202377, 216384, 231288, 246372, 269836, 281568, 308384, 328496, 375424, 404754, 432768, 462576, 472213, 492744, 539672, 563136, 616768, 656992, 809508, 925152, 944426, 985488, 1079344, 1126272, 1233536, 1313984, 1416639, 1619016, 1850304, 1888852, 1970976, 2158688, 2627968, 2833278, 3238032, 3700608, 3777704, 3941952, 4317376, 5666556, 6476064, 7555408, 7883904, 8634752, 11333112, 12952128, 15110816, 22666224, 25904256, 30221632, 45332448, 60443264, 90664896, 181329792]

約数ペア:

[(1, 181329792), (2, 90664896), (3, 60443264), (4, 45332448), (6, 30221632), (7, 25904256), (8, 22666224), (12, 15110816), (14, 12952128), (16, 11333112), (21, 8634752), (23, 7883904), (24, 7555408), (28, 6476064), (32, 5666556), (42, 4317376), (46, 3941952), (48, 3777704), (49, 3700608), (56, 3238032), (64, 2833278), (69, 2627968), (84, 2158688), (92, 1970976), (96, 1888852), (98, 1850304), (112, 1619016), (128, 1416639), (138, 1313984), (147, 1233536), (161, 1126272), (168, 1079344), (184, 985488), (192, 944426), (196, 925152), (224, 809508), (276, 656992), (294, 616768), (322, 563136), (336, 539672), (368, 492744), (384, 472213), (392, 462576), (419, 432768), (448, 404754), (483, 375424), (552, 328496), (588, 308384), (644, 281568), (672, 269836), (736, 246372), (784, 231288), (838, 216384), (896, 202377), (966, 187712), (1104, 164248), (1127, 160896), (1176, 154192), (1257, 144256), (1288, 140784), (1344, 134918), (1472, 123186), (1568, 115644), (1676, 108192), (1932, 93856), (2208, 82124), (2254, 80448), (2352, 77096), (2514, 72128), (2576, 70392), (2688, 67459), (2933, 61824), (2944, 61593), (3136, 57822), (3352, 54096), (3381, 53632), (3864, 46928), (4416, 41062), (4508, 40224), (4704, 38548), (5028, 36064), (5152, 35196), (5866, 30912), (6272, 28911), (6704, 27048), (6762, 26816), (7728, 23464), (8799, 20608), (8832, 20531), (9016, 20112), (9408, 19274), (9637, 18816), (10056, 18032), (10304, 17598), (11732, 15456), (13408, 13524)]