288499068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56041}}^1$

素因数の和:56075

約数の個数: 72

約数和(自身を含む): 856770096

約数和(自身を除く): 568271028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 56041, 112082, 168123, 224164, 336246, 504369, 616451, 672492, 728533, 1008738, 1232902, 1457066, 1849353, 2017476, 2185599, 2465804, 2914132, 3698706, 4371198, 5548059, 6556797, 7397412, 8013863, 8742396, 11096118, 13113594, 16027726, 22192236, 24041589, 26227188, 32055452, 48083178, 72124767, 96166356, 144249534, 288499068]

約数ペア:

[(1, 288499068), (2, 144249534), (3, 96166356), (4, 72124767), (6, 48083178), (9, 32055452), (11, 26227188), (12, 24041589), (13, 22192236), (18, 16027726), (22, 13113594), (26, 11096118), (33, 8742396), (36, 8013863), (39, 7397412), (44, 6556797), (52, 5548059), (66, 4371198), (78, 3698706), (99, 2914132), (117, 2465804), (132, 2185599), (143, 2017476), (156, 1849353), (198, 1457066), (234, 1232902), (286, 1008738), (396, 728533), (429, 672492), (468, 616451), (572, 504369), (858, 336246), (1287, 224164), (1716, 168123), (2574, 112082), (5148, 56041)]