397466784

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3217}}^1$

素因数の和:3260

約数の個数: 192

約数和(自身を含む): 1362372480

約数和(自身を除く): 964905696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 96, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 288, 297, 312, 351, 352, 396, 416, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 864, 936, 1056, 1144, 1188, 1248, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3168, 3217, 3432, 3744, 3861, 4576, 4752, 5148, 5616, 6434, 6864, 7722, 9504, 9651, 10296, 11232, 12868, 13728, 15444, 19302, 20592, 25736, 28953, 30888, 35387, 38604, 41184, 41821, 51472, 57906, 61776, 70774, 77208, 83642, 86859, 102944, 106161, 115812, 123552, 125463, 141548, 154416, 167284, 173718, 212322, 231624, 250926, 283096, 308832, 318483, 334568, 347436, 376389, 424644, 460031, 463248, 501852, 566192, 636966, 669136, 694872, 752778, 849288, 920062, 926496, 955449, 1003704, 1129167, 1132384, 1273932, 1338272, 1380093, 1389744, 1505556, 1698576, 1840124, 1910898, 2007408, 2258334, 2547864, 2760186, 2779488, 3011112, 3397152, 3680248, 3821796, 4014816, 4140279, 4516668, 5095728, 5520372, 6022224, 7360496, 7643592, 8280558, 9033336, 10191456, 11040744, 12044448, 12420837, 14720992, 15287184, 16561116, 18066672, 22081488, 24841674, 30574368, 33122232, 36133344, 44162976, 49683348, 66244464, 99366696, 132488928, 198733392, 397466784]

約数ペア:

[(1, 397466784), (2, 198733392), (3, 132488928), (4, 99366696), (6, 66244464), (8, 49683348), (9, 44162976), (11, 36133344), (12, 33122232), (13, 30574368), (16, 24841674), (18, 22081488), (22, 18066672), (24, 16561116), (26, 15287184), (27, 14720992), (32, 12420837), (33, 12044448), (36, 11040744), (39, 10191456), (44, 9033336), (48, 8280558), (52, 7643592), (54, 7360496), (66, 6022224), (72, 5520372), (78, 5095728), (88, 4516668), (96, 4140279), (99, 4014816), (104, 3821796), (108, 3680248), (117, 3397152), (132, 3011112), (143, 2779488), (144, 2760186), (156, 2547864), (176, 2258334), (198, 2007408), (208, 1910898), (216, 1840124), (234, 1698576), (264, 1505556), (286, 1389744), (288, 1380093), (297, 1338272), (312, 1273932), (351, 1132384), (352, 1129167), (396, 1003704), (416, 955449), (429, 926496), (432, 920062), (468, 849288), (528, 752778), (572, 694872), (594, 669136), (624, 636966), (702, 566192), (792, 501852), (858, 463248), (864, 460031), (936, 424644), (1056, 376389), (1144, 347436), (1188, 334568), (1248, 318483), (1287, 308832), (1404, 283096), (1584, 250926), (1716, 231624), (1872, 212322), (2288, 173718), (2376, 167284), (2574, 154416), (2808, 141548), (3168, 125463), (3217, 123552), (3432, 115812), (3744, 106161), (3861, 102944), (4576, 86859), (4752, 83642), (5148, 77208), (5616, 70774), (6434, 61776), (6864, 57906), (7722, 51472), (9504, 41821), (9651, 41184), (10296, 38604), (11232, 35387), (12868, 30888), (13728, 28953), (15444, 25736), (19302, 20592)]