1311570432

素因数分解:

$2^9\times 3^2\times {\mathrm{379}}^1\times {\mathrm{751}}^1$

素因数の和:1154

約数の個数: 120

約数和(自身を含む): 3800322240

約数和(自身を除く): 2488751808

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, 379, 384, 512, 576, 751, 758, 768, 1137, 1152, 1502, 1516, 1536, 2253, 2274, 2304, 3004, 3032, 3411, 4506, 4548, 4608, 6008, 6064, 6759, 6822, 9012, 9096, 12016, 12128, 13518, 13644, 18024, 18192, 24032, 24256, 27036, 27288, 36048, 36384, 48064, 48512, 54072, 54576, 72096, 72768, 96128, 97024, 108144, 109152, 144192, 145536, 192256, 194048, 216288, 218304, 284629, 288384, 291072, 384512, 432576, 436608, 569258, 576768, 582144, 853887, 865152, 873216, 1138516, 1153536, 1707774, 1730304, 1746432, 2277032, 2561661, 3415548, 3460608, 4554064, 5123322, 6831096, 9108128, 10246644, 13662192, 18216256, 20493288, 27324384, 36432512, 40986576, 54648768, 72865024, 81973152, 109297536, 145730048, 163946304, 218595072, 327892608, 437190144, 655785216, 1311570432]

約数ペア:

[(1, 1311570432), (2, 655785216), (3, 437190144), (4, 327892608), (6, 218595072), (8, 163946304), (9, 145730048), (12, 109297536), (16, 81973152), (18, 72865024), (24, 54648768), (32, 40986576), (36, 36432512), (48, 27324384), (64, 20493288), (72, 18216256), (96, 13662192), (128, 10246644), (144, 9108128), (192, 6831096), (256, 5123322), (288, 4554064), (379, 3460608), (384, 3415548), (512, 2561661), (576, 2277032), (751, 1746432), (758, 1730304), (768, 1707774), (1137, 1153536), (1152, 1138516), (1502, 873216), (1516, 865152), (1536, 853887), (2253, 582144), (2274, 576768), (2304, 569258), (3004, 436608), (3032, 432576), (3411, 384512), (4506, 291072), (4548, 288384), (4608, 284629), (6008, 218304), (6064, 216288), (6759, 194048), (6822, 192256), (9012, 145536), (9096, 144192), (12016, 109152), (12128, 108144), (13518, 97024), (13644, 96128), (18024, 72768), (18192, 72096), (24032, 54576), (24256, 54072), (27036, 48512), (27288, 48064), (36048, 36384)]