490512384

素因数分解:

$2^{13}\times 3^2\times {\mathrm{6653}}^1$

素因数の和:6685

約数の個数: 84

約数和(自身を含む): 1417162266

約数和(自身を除く): 926649882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 6653, 8192, 9216, 12288, 13306, 18432, 19959, 24576, 26612, 36864, 39918, 53224, 59877, 73728, 79836, 106448, 119754, 159672, 212896, 239508, 319344, 425792, 479016, 638688, 851584, 958032, 1277376, 1703168, 1916064, 2554752, 3406336, 3832128, 5109504, 6812672, 7664256, 10219008, 13625344, 15328512, 20438016, 27250688, 30657024, 40876032, 54501376, 61314048, 81752064, 122628096, 163504128, 245256192, 490512384]

約数ペア:

[(1, 490512384), (2, 245256192), (3, 163504128), (4, 122628096), (6, 81752064), (8, 61314048), (9, 54501376), (12, 40876032), (16, 30657024), (18, 27250688), (24, 20438016), (32, 15328512), (36, 13625344), (48, 10219008), (64, 7664256), (72, 6812672), (96, 5109504), (128, 3832128), (144, 3406336), (192, 2554752), (256, 1916064), (288, 1703168), (384, 1277376), (512, 958032), (576, 851584), (768, 638688), (1024, 479016), (1152, 425792), (1536, 319344), (2048, 239508), (2304, 212896), (3072, 159672), (4096, 119754), (4608, 106448), (6144, 79836), (6653, 73728), (8192, 59877), (9216, 53224), (12288, 39918), (13306, 36864), (18432, 26612), (19959, 24576)]