839182176

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2113}}^1$

素因数の和:2333

約数の個数: 144

約数和(自身を含む): 2742483744

約数和(自身を除く): 1903301568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 197, 224, 252, 288, 336, 394, 504, 591, 672, 788, 1008, 1182, 1379, 1576, 1773, 2016, 2113, 2364, 2758, 3152, 3546, 4137, 4226, 4728, 5516, 6304, 6339, 7092, 8274, 8452, 9456, 11032, 12411, 12678, 14184, 14791, 16548, 16904, 18912, 19017, 22064, 24822, 25356, 28368, 29582, 33096, 33808, 38034, 44128, 44373, 49644, 50712, 56736, 59164, 66192, 67616, 76068, 88746, 99288, 101424, 118328, 132384, 133119, 152136, 177492, 198576, 202848, 236656, 266238, 304272, 354984, 397152, 416261, 473312, 532476, 608544, 709968, 832522, 1064952, 1248783, 1419936, 1665044, 2129904, 2497566, 2913827, 3330088, 3746349, 4259808, 4995132, 5827654, 6660176, 7492698, 8741481, 9990264, 11655308, 13320352, 14985396, 17482962, 19980528, 23310616, 26224443, 29970792, 34965924, 39961056, 46621232, 52448886, 59941584, 69931848, 93242464, 104897772, 119883168, 139863696, 209795544, 279727392, 419591088, 839182176]

約数ペア:

[(1, 839182176), (2, 419591088), (3, 279727392), (4, 209795544), (6, 139863696), (7, 119883168), (8, 104897772), (9, 93242464), (12, 69931848), (14, 59941584), (16, 52448886), (18, 46621232), (21, 39961056), (24, 34965924), (28, 29970792), (32, 26224443), (36, 23310616), (42, 19980528), (48, 17482962), (56, 14985396), (63, 13320352), (72, 11655308), (84, 9990264), (96, 8741481), (112, 7492698), (126, 6660176), (144, 5827654), (168, 4995132), (197, 4259808), (224, 3746349), (252, 3330088), (288, 2913827), (336, 2497566), (394, 2129904), (504, 1665044), (591, 1419936), (672, 1248783), (788, 1064952), (1008, 832522), (1182, 709968), (1379, 608544), (1576, 532476), (1773, 473312), (2016, 416261), (2113, 397152), (2364, 354984), (2758, 304272), (3152, 266238), (3546, 236656), (4137, 202848), (4226, 198576), (4728, 177492), (5516, 152136), (6304, 133119), (6339, 132384), (7092, 118328), (8274, 101424), (8452, 99288), (9456, 88746), (11032, 76068), (12411, 67616), (12678, 66192), (14184, 59164), (14791, 56736), (16548, 50712), (16904, 49644), (18912, 44373), (19017, 44128), (22064, 38034), (24822, 33808), (25356, 33096), (28368, 29582)]