1284927184422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{21289843}}^1$

素因数の和:21290337

約数の個数: 48

約数和(自身を含む): 3188367037440

約数和(自身を除く): 1903439853018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 479, 958, 1437, 2874, 3353, 4311, 6706, 8622, 10059, 20118, 30177, 60354, 21289843, 42579686, 63869529, 127739058, 149028901, 191608587, 298057802, 383217174, 447086703, 894173406, 1341260109, 2682520218, 10197834797, 20395669594, 30593504391, 61187008782, 71384843579, 91780513173, 142769687158, 183561026346, 214154530737, 428309061474, 642463592211, 1284927184422]

約数ペア:

[(1, 1284927184422), (2, 642463592211), (3, 428309061474), (6, 214154530737), (7, 183561026346), (9, 142769687158), (14, 91780513173), (18, 71384843579), (21, 61187008782), (42, 30593504391), (63, 20395669594), (126, 10197834797), (479, 2682520218), (958, 1341260109), (1437, 894173406), (2874, 447086703), (3353, 383217174), (4311, 298057802), (6706, 191608587), (8622, 149028901), (10059, 127739058), (20118, 63869529), (30177, 42579686), (60354, 21289843)]