2558985216

素因数分解:

$2^{10}\times 3^1\times {\mathrm{73}}^1\times {\mathrm{11411}}^1$

素因数の和:11507

約数の個数: 88

約数和(自身を含む): 6914667744

約数和(自身を除く): 4355682528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 768, 876, 1024, 1168, 1536, 1752, 2336, 3072, 3504, 4672, 7008, 9344, 11411, 14016, 18688, 22822, 28032, 34233, 37376, 45644, 56064, 68466, 74752, 91288, 112128, 136932, 182576, 224256, 273864, 365152, 547728, 730304, 833003, 1095456, 1460608, 1666006, 2190912, 2499009, 2921216, 3332012, 4381824, 4998018, 5842432, 6664024, 8763648, 9996036, 11684864, 13328048, 17527296, 19992072, 26656096, 35054592, 39984144, 53312192, 79968288, 106624384, 159936576, 213248768, 319873152, 426497536, 639746304, 852995072, 1279492608, 2558985216]

約数ペア:

[(1, 2558985216), (2, 1279492608), (3, 852995072), (4, 639746304), (6, 426497536), (8, 319873152), (12, 213248768), (16, 159936576), (24, 106624384), (32, 79968288), (48, 53312192), (64, 39984144), (73, 35054592), (96, 26656096), (128, 19992072), (146, 17527296), (192, 13328048), (219, 11684864), (256, 9996036), (292, 8763648), (384, 6664024), (438, 5842432), (512, 4998018), (584, 4381824), (768, 3332012), (876, 2921216), (1024, 2499009), (1168, 2190912), (1536, 1666006), (1752, 1460608), (2336, 1095456), (3072, 833003), (3504, 730304), (4672, 547728), (7008, 365152), (9344, 273864), (11411, 224256), (14016, 182576), (18688, 136932), (22822, 112128), (28032, 91288), (34233, 74752), (37376, 68466), (45644, 56064)]