1448256768

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{269393}}^1$

素因数の和:269419

約数の個数: 72

約数和(自身を含む): 4405130688

約数和(自身を除く): 2956873920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 269393, 538786, 808179, 1077572, 1616358, 1885751, 2155144, 3232716, 3771502, 4310288, 5657253, 6465432, 7543004, 8620576, 11314506, 12930864, 15086008, 17241152, 22629012, 25861728, 30172016, 34482304, 45258024, 51723456, 60344032, 68964608, 90516048, 103446912, 120688064, 181032096, 206893824, 241376128, 362064192, 482752256, 724128384, 1448256768]

約数ペア:

[(1, 1448256768), (2, 724128384), (3, 482752256), (4, 362064192), (6, 241376128), (7, 206893824), (8, 181032096), (12, 120688064), (14, 103446912), (16, 90516048), (21, 68964608), (24, 60344032), (28, 51723456), (32, 45258024), (42, 34482304), (48, 30172016), (56, 25861728), (64, 22629012), (84, 17241152), (96, 15086008), (112, 12930864), (128, 11314506), (168, 8620576), (192, 7543004), (224, 6465432), (256, 5657253), (336, 4310288), (384, 3771502), (448, 3232716), (672, 2155144), (768, 1885751), (896, 1616358), (1344, 1077572), (1792, 808179), (2688, 538786), (5376, 269393)]