1138872798

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2788

約数の個数: 120

約数和(自身を含む): 3025686312

約数和(自身を除く): 1886813514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 53, 54, 63, 81, 98, 106, 126, 147, 159, 162, 189, 294, 318, 371, 378, 441, 477, 567, 742, 882, 954, 1113, 1134, 1323, 1431, 2226, 2597, 2646, 2707, 2862, 3339, 3969, 4293, 5194, 5414, 6678, 7791, 7938, 8121, 8586, 10017, 15582, 16242, 18949, 20034, 23373, 24363, 30051, 37898, 46746, 48726, 56847, 60102, 70119, 73089, 113694, 132643, 140238, 143471, 146178, 170541, 210357, 219267, 265286, 286942, 341082, 397929, 420714, 430413, 438534, 511623, 795858, 860826, 1004297, 1023246, 1193787, 1291239, 1534869, 2008594, 2387574, 2582478, 3012891, 3069738, 3581361, 3873717, 6025782, 7030079, 7162722, 7747434, 9038673, 10744083, 11621151, 14060158, 18077346, 21090237, 21488166, 23242302, 27116019, 42180474, 54232038, 63270711, 81348057, 126541422, 162696114, 189812133, 379624266, 569436399, 1138872798]

約数ペア:

[(1, 1138872798), (2, 569436399), (3, 379624266), (6, 189812133), (7, 162696114), (9, 126541422), (14, 81348057), (18, 63270711), (21, 54232038), (27, 42180474), (42, 27116019), (49, 23242302), (53, 21488166), (54, 21090237), (63, 18077346), (81, 14060158), (98, 11621151), (106, 10744083), (126, 9038673), (147, 7747434), (159, 7162722), (162, 7030079), (189, 6025782), (294, 3873717), (318, 3581361), (371, 3069738), (378, 3012891), (441, 2582478), (477, 2387574), (567, 2008594), (742, 1534869), (882, 1291239), (954, 1193787), (1113, 1023246), (1134, 1004297), (1323, 860826), (1431, 795858), (2226, 511623), (2597, 438534), (2646, 430413), (2707, 420714), (2862, 397929), (3339, 341082), (3969, 286942), (4293, 265286), (5194, 219267), (5414, 210357), (6678, 170541), (7791, 146178), (7938, 143471), (8121, 140238), (8586, 132643), (10017, 113694), (15582, 73089), (16242, 70119), (18949, 60102), (20034, 56847), (23373, 48726), (24363, 46746), (30051, 37898)]