4265456384

素因数分解:

$2^8\times 7^1\times {\mathrm{157}}^1\times {\mathrm{15161}}^1$

素因数の和:15341

約数の個数: 72

約数和(自身を含む): 9793196448

約数和(自身を除く): 5527740064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 314, 448, 628, 896, 1099, 1256, 1792, 2198, 2512, 4396, 5024, 8792, 10048, 15161, 17584, 20096, 30322, 35168, 40192, 60644, 70336, 106127, 121288, 140672, 212254, 242576, 281344, 424508, 485152, 849016, 970304, 1698032, 1940608, 2380277, 3396064, 3881216, 4760554, 6792128, 9521108, 13584256, 16661939, 19042216, 27168512, 33323878, 38084432, 66647756, 76168864, 133295512, 152337728, 266591024, 304675456, 533182048, 609350912, 1066364096, 2132728192, 4265456384]

約数ペア:

[(1, 4265456384), (2, 2132728192), (4, 1066364096), (7, 609350912), (8, 533182048), (14, 304675456), (16, 266591024), (28, 152337728), (32, 133295512), (56, 76168864), (64, 66647756), (112, 38084432), (128, 33323878), (157, 27168512), (224, 19042216), (256, 16661939), (314, 13584256), (448, 9521108), (628, 6792128), (896, 4760554), (1099, 3881216), (1256, 3396064), (1792, 2380277), (2198, 1940608), (2512, 1698032), (4396, 970304), (5024, 849016), (8792, 485152), (10048, 424508), (15161, 281344), (17584, 242576), (20096, 212254), (30322, 140672), (35168, 121288), (40192, 106127), (60644, 70336)]