539617792

素因数分解:

$2^9\times 7^2\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:326

約数の個数: 120

約数和(自身を含む): 1271413044

約数和(自身を除く): 731795252

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 137, 157, 196, 224, 256, 274, 314, 392, 448, 512, 548, 628, 784, 896, 959, 1096, 1099, 1256, 1568, 1792, 1918, 2192, 2198, 2512, 3136, 3584, 3836, 4384, 4396, 5024, 6272, 6713, 7672, 7693, 8768, 8792, 10048, 12544, 13426, 15344, 15386, 17536, 17584, 20096, 21509, 25088, 26852, 30688, 30772, 35072, 35168, 40192, 43018, 53704, 61376, 61544, 70144, 70336, 80384, 86036, 107408, 122752, 123088, 140672, 150563, 172072, 214816, 245504, 246176, 281344, 301126, 344144, 429632, 491008, 492352, 562688, 602252, 688288, 859264, 984704, 1053941, 1204504, 1376576, 1718528, 1969408, 2107882, 2409008, 2753152, 3437056, 3938816, 4215764, 4818016, 5506304, 8431528, 9636032, 11012608, 16863056, 19272064, 33726112, 38544128, 67452224, 77088256, 134904448, 269808896, 539617792]

約数ペア:

[(1, 539617792), (2, 269808896), (4, 134904448), (7, 77088256), (8, 67452224), (14, 38544128), (16, 33726112), (28, 19272064), (32, 16863056), (49, 11012608), (56, 9636032), (64, 8431528), (98, 5506304), (112, 4818016), (128, 4215764), (137, 3938816), (157, 3437056), (196, 2753152), (224, 2409008), (256, 2107882), (274, 1969408), (314, 1718528), (392, 1376576), (448, 1204504), (512, 1053941), (548, 984704), (628, 859264), (784, 688288), (896, 602252), (959, 562688), (1096, 492352), (1099, 491008), (1256, 429632), (1568, 344144), (1792, 301126), (1918, 281344), (2192, 246176), (2198, 245504), (2512, 214816), (3136, 172072), (3584, 150563), (3836, 140672), (4384, 123088), (4396, 122752), (5024, 107408), (6272, 86036), (6713, 80384), (7672, 70336), (7693, 70144), (8768, 61544), (8792, 61376), (10048, 53704), (12544, 43018), (13426, 40192), (15344, 35168), (15386, 35072), (17536, 30772), (17584, 30688), (20096, 26852), (21509, 25088)]