328134912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:1004

約数の個数: 144

約数和(自身を含む): 1014085632

約数和(自身を除く): 685950720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 336, 384, 402, 448, 469, 536, 672, 768, 804, 896, 911, 938, 1072, 1344, 1407, 1608, 1792, 1822, 1876, 2144, 2688, 2733, 2814, 3216, 3644, 3752, 4288, 5376, 5466, 5628, 6377, 6432, 7288, 7504, 8576, 10932, 11256, 12754, 12864, 14576, 15008, 17152, 19131, 21864, 22512, 25508, 25728, 29152, 30016, 38262, 43728, 45024, 51016, 51456, 58304, 60032, 61037, 76524, 87456, 90048, 102032, 116608, 120064, 122074, 153048, 174912, 180096, 183111, 204064, 233216, 244148, 306096, 349824, 360192, 366222, 408128, 427259, 488296, 612192, 699648, 732444, 816256, 854518, 976592, 1224384, 1281777, 1464888, 1632512, 1709036, 1953184, 2448768, 2563554, 2929776, 3418072, 3906368, 4897536, 5127108, 5859552, 6836144, 7812736, 10254216, 11719104, 13672288, 15625472, 20508432, 23438208, 27344576, 41016864, 46876416, 54689152, 82033728, 109378304, 164067456, 328134912]

約数ペア:

[(1, 328134912), (2, 164067456), (3, 109378304), (4, 82033728), (6, 54689152), (7, 46876416), (8, 41016864), (12, 27344576), (14, 23438208), (16, 20508432), (21, 15625472), (24, 13672288), (28, 11719104), (32, 10254216), (42, 7812736), (48, 6836144), (56, 5859552), (64, 5127108), (67, 4897536), (84, 3906368), (96, 3418072), (112, 2929776), (128, 2563554), (134, 2448768), (168, 1953184), (192, 1709036), (201, 1632512), (224, 1464888), (256, 1281777), (268, 1224384), (336, 976592), (384, 854518), (402, 816256), (448, 732444), (469, 699648), (536, 612192), (672, 488296), (768, 427259), (804, 408128), (896, 366222), (911, 360192), (938, 349824), (1072, 306096), (1344, 244148), (1407, 233216), (1608, 204064), (1792, 183111), (1822, 180096), (1876, 174912), (2144, 153048), (2688, 122074), (2733, 120064), (2814, 116608), (3216, 102032), (3644, 90048), (3752, 87456), (4288, 76524), (5376, 61037), (5466, 60032), (5628, 58304), (6377, 51456), (6432, 51016), (7288, 45024), (7504, 43728), (8576, 38262), (10932, 30016), (11256, 29152), (12754, 25728), (12864, 25508), (14576, 22512), (15008, 21864), (17152, 19131)]