1278286176

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137273}}^1$

素因数の和:137383

約数の個数: 48

約数和(自身を含む): 3390118704

約数和(自身を除く): 2111832528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 137273, 274546, 411819, 549092, 823638, 1098184, 1647276, 2196368, 3294552, 4392736, 6589104, 13178208, 13315481, 26630962, 39946443, 53261924, 79892886, 106523848, 159785772, 213047696, 319571544, 426095392, 639143088, 1278286176]

約数ペア:

[(1, 1278286176), (2, 639143088), (3, 426095392), (4, 319571544), (6, 213047696), (8, 159785772), (12, 106523848), (16, 79892886), (24, 53261924), (32, 39946443), (48, 26630962), (96, 13315481), (97, 13178208), (194, 6589104), (291, 4392736), (388, 3294552), (582, 2196368), (776, 1647276), (1164, 1098184), (1552, 823638), (2328, 549092), (3104, 411819), (4656, 274546), (9312, 137273)]