272431236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5563}}^1$

素因数の和:5641

約数の個数: 96

約数和(自身を含む): 807625728

約数和(自身を除く): 535194492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 53, 66, 77, 84, 106, 132, 154, 159, 212, 231, 308, 318, 371, 462, 583, 636, 742, 924, 1113, 1166, 1484, 1749, 2226, 2332, 3498, 4081, 4452, 5563, 6996, 8162, 11126, 12243, 16324, 16689, 22252, 24486, 33378, 38941, 48972, 61193, 66756, 77882, 116823, 122386, 155764, 183579, 233646, 244772, 294839, 367158, 428351, 467292, 589678, 734316, 856702, 884517, 1179356, 1285053, 1713404, 1769034, 2063873, 2570106, 3243229, 3538068, 4127746, 5140212, 6191619, 6486458, 8255492, 9729687, 12383238, 12972916, 19459374, 22702603, 24766476, 38918748, 45405206, 68107809, 90810412, 136215618, 272431236]

約数ペア:

[(1, 272431236), (2, 136215618), (3, 90810412), (4, 68107809), (6, 45405206), (7, 38918748), (11, 24766476), (12, 22702603), (14, 19459374), (21, 12972916), (22, 12383238), (28, 9729687), (33, 8255492), (42, 6486458), (44, 6191619), (53, 5140212), (66, 4127746), (77, 3538068), (84, 3243229), (106, 2570106), (132, 2063873), (154, 1769034), (159, 1713404), (212, 1285053), (231, 1179356), (308, 884517), (318, 856702), (371, 734316), (462, 589678), (583, 467292), (636, 428351), (742, 367158), (924, 294839), (1113, 244772), (1166, 233646), (1484, 183579), (1749, 155764), (2226, 122386), (2332, 116823), (3498, 77882), (4081, 66756), (4452, 61193), (5563, 48972), (6996, 38941), (8162, 33378), (11126, 24486), (12243, 22252), (16324, 16689)]