1270295584

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{13553}}^1$

素因数の和:13693

約数の個数: 48

約数和(自身を含む): 2612940120

約数和(自身を除く): 1342644536

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 101, 116, 202, 232, 404, 464, 808, 928, 1616, 2929, 3232, 5858, 11716, 13553, 23432, 27106, 46864, 54212, 93728, 108424, 216848, 393037, 433696, 786074, 1368853, 1572148, 2737706, 3144296, 5475412, 6288592, 10950824, 12577184, 21901648, 39696737, 43803296, 79393474, 158786948, 317573896, 635147792, 1270295584]

約数ペア:

[(1, 1270295584), (2, 635147792), (4, 317573896), (8, 158786948), (16, 79393474), (29, 43803296), (32, 39696737), (58, 21901648), (101, 12577184), (116, 10950824), (202, 6288592), (232, 5475412), (404, 3144296), (464, 2737706), (808, 1572148), (928, 1368853), (1616, 786074), (2929, 433696), (3232, 393037), (5858, 216848), (11716, 108424), (13553, 93728), (23432, 54212), (27106, 46864)]