26690136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 81388800

約数和(自身を除く): 54698664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 204, 209, 228, 264, 313, 323, 374, 408, 418, 456, 561, 626, 627, 646, 748, 836, 939, 969, 1122, 1252, 1254, 1292, 1496, 1672, 1878, 1938, 2244, 2504, 2508, 2584, 3443, 3553, 3756, 3876, 4488, 5016, 5321, 5947, 6886, 7106, 7512, 7752, 10329, 10642, 10659, 11894, 13772, 14212, 15963, 17841, 20658, 21284, 21318, 23788, 27544, 28424, 31926, 35682, 41316, 42568, 42636, 47576, 58531, 63852, 65417, 71364, 82632, 85272, 101099, 117062, 127704, 130834, 142728, 175593, 196251, 202198, 234124, 261668, 303297, 351186, 392502, 404396, 468248, 523336, 606594, 702372, 785004, 808792, 1112089, 1213188, 1404744, 1570008, 2224178, 2426376, 3336267, 4448356, 6672534, 8896712, 13345068, 26690136]

約数ペア:

[(1, 26690136), (2, 13345068), (3, 8896712), (4, 6672534), (6, 4448356), (8, 3336267), (11, 2426376), (12, 2224178), (17, 1570008), (19, 1404744), (22, 1213188), (24, 1112089), (33, 808792), (34, 785004), (38, 702372), (44, 606594), (51, 523336), (57, 468248), (66, 404396), (68, 392502), (76, 351186), (88, 303297), (102, 261668), (114, 234124), (132, 202198), (136, 196251), (152, 175593), (187, 142728), (204, 130834), (209, 127704), (228, 117062), (264, 101099), (313, 85272), (323, 82632), (374, 71364), (408, 65417), (418, 63852), (456, 58531), (561, 47576), (626, 42636), (627, 42568), (646, 41316), (748, 35682), (836, 31926), (939, 28424), (969, 27544), (1122, 23788), (1252, 21318), (1254, 21284), (1292, 20658), (1496, 17841), (1672, 15963), (1878, 14212), (1938, 13772), (2244, 11894), (2504, 10659), (2508, 10642), (2584, 10329), (3443, 7752), (3553, 7512), (3756, 7106), (3876, 6886), (4488, 5947), (5016, 5321)]