394155072

素因数分解:

$2^6\times 3^4\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:710

約数の個数: 140

約数和(自身を含む): 1178956240

約数和(自身を除く): 784801168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 139, 144, 162, 192, 216, 278, 288, 324, 417, 432, 547, 556, 576, 648, 834, 864, 1094, 1112, 1251, 1296, 1641, 1668, 1728, 2188, 2224, 2502, 2592, 3282, 3336, 3753, 4376, 4448, 4923, 5004, 5184, 6564, 6672, 7506, 8752, 8896, 9846, 10008, 11259, 13128, 13344, 14769, 15012, 17504, 19692, 20016, 22518, 26256, 26688, 29538, 30024, 35008, 39384, 40032, 44307, 45036, 52512, 59076, 60048, 76033, 78768, 80064, 88614, 90072, 105024, 118152, 120096, 152066, 157536, 177228, 180144, 228099, 236304, 240192, 304132, 315072, 354456, 360288, 456198, 472608, 608264, 684297, 708912, 720576, 912396, 945216, 1216528, 1368594, 1417824, 1824792, 2052891, 2433056, 2737188, 2835648, 3649584, 4105782, 4866112, 5474376, 6158673, 7299168, 8211564, 10948752, 12317346, 14598336, 16423128, 21897504, 24634692, 32846256, 43795008, 49269384, 65692512, 98538768, 131385024, 197077536, 394155072]

約数ペア:

[(1, 394155072), (2, 197077536), (3, 131385024), (4, 98538768), (6, 65692512), (8, 49269384), (9, 43795008), (12, 32846256), (16, 24634692), (18, 21897504), (24, 16423128), (27, 14598336), (32, 12317346), (36, 10948752), (48, 8211564), (54, 7299168), (64, 6158673), (72, 5474376), (81, 4866112), (96, 4105782), (108, 3649584), (139, 2835648), (144, 2737188), (162, 2433056), (192, 2052891), (216, 1824792), (278, 1417824), (288, 1368594), (324, 1216528), (417, 945216), (432, 912396), (547, 720576), (556, 708912), (576, 684297), (648, 608264), (834, 472608), (864, 456198), (1094, 360288), (1112, 354456), (1251, 315072), (1296, 304132), (1641, 240192), (1668, 236304), (1728, 228099), (2188, 180144), (2224, 177228), (2502, 157536), (2592, 152066), (3282, 120096), (3336, 118152), (3753, 105024), (4376, 90072), (4448, 88614), (4923, 80064), (5004, 78768), (5184, 76033), (6564, 60048), (6672, 59076), (7506, 52512), (8752, 45036), (8896, 44307), (9846, 40032), (10008, 39384), (11259, 35008), (13128, 30024), (13344, 29538), (14769, 26688), (15012, 26256), (17504, 22518), (19692, 20016)]