8218430208

素因数分解:

$2^8\times 3^3\times {\mathrm{977}}^1\times {\mathrm{1217}}^1$

素因数の和:2219

約数の個数: 144

約数和(自身を含む): 24348209760

約数和(自身を除く): 16129779552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 977, 1152, 1217, 1728, 1954, 2304, 2434, 2931, 3456, 3651, 3908, 4868, 5862, 6912, 7302, 7816, 8793, 9736, 10953, 11724, 14604, 15632, 17586, 19472, 21906, 23448, 26379, 29208, 31264, 32859, 35172, 38944, 43812, 46896, 52758, 58416, 62528, 65718, 70344, 77888, 87624, 93792, 105516, 116832, 125056, 131436, 140688, 155776, 175248, 187584, 211032, 233664, 250112, 262872, 281376, 311552, 350496, 375168, 422064, 467328, 525744, 562752, 700992, 750336, 844128, 934656, 1051488, 1125504, 1189009, 1401984, 1688256, 2102976, 2251008, 2378018, 2803968, 3376512, 3567027, 4205952, 4756036, 6753024, 7134054, 8411904, 9512072, 10701081, 14268108, 19024144, 21402162, 28536216, 32103243, 38048288, 42804324, 57072432, 64206486, 76096576, 85608648, 114144864, 128412972, 152193152, 171217296, 228289728, 256825944, 304386304, 342434592, 456579456, 513651888, 684869184, 913158912, 1027303776, 1369738368, 2054607552, 2739476736, 4109215104, 8218430208]

約数ペア:

[(1, 8218430208), (2, 4109215104), (3, 2739476736), (4, 2054607552), (6, 1369738368), (8, 1027303776), (9, 913158912), (12, 684869184), (16, 513651888), (18, 456579456), (24, 342434592), (27, 304386304), (32, 256825944), (36, 228289728), (48, 171217296), (54, 152193152), (64, 128412972), (72, 114144864), (96, 85608648), (108, 76096576), (128, 64206486), (144, 57072432), (192, 42804324), (216, 38048288), (256, 32103243), (288, 28536216), (384, 21402162), (432, 19024144), (576, 14268108), (768, 10701081), (864, 9512072), (977, 8411904), (1152, 7134054), (1217, 6753024), (1728, 4756036), (1954, 4205952), (2304, 3567027), (2434, 3376512), (2931, 2803968), (3456, 2378018), (3651, 2251008), (3908, 2102976), (4868, 1688256), (5862, 1401984), (6912, 1189009), (7302, 1125504), (7816, 1051488), (8793, 934656), (9736, 844128), (10953, 750336), (11724, 700992), (14604, 562752), (15632, 525744), (17586, 467328), (19472, 422064), (21906, 375168), (23448, 350496), (26379, 311552), (29208, 281376), (31264, 262872), (32859, 250112), (35172, 233664), (38944, 211032), (43812, 187584), (46896, 175248), (52758, 155776), (58416, 140688), (62528, 131436), (65718, 125056), (70344, 116832), (77888, 105516), (87624, 93792)]