127791378

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 358387200

約数和(自身を除く): 230595822

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 33, 38, 39, 54, 57, 66, 67, 78, 99, 114, 117, 134, 143, 169, 171, 198, 201, 209, 234, 247, 286, 297, 338, 342, 351, 402, 418, 429, 494, 507, 513, 594, 603, 627, 702, 737, 741, 858, 871, 1014, 1026, 1206, 1254, 1273, 1287, 1474, 1482, 1521, 1742, 1809, 1859, 1881, 2211, 2223, 2546, 2574, 2613, 2717, 3042, 3211, 3618, 3718, 3762, 3819, 3861, 4422, 4446, 4563, 5226, 5434, 5577, 5643, 6422, 6633, 6669, 7638, 7722, 7839, 8151, 9126, 9581, 9633, 11154, 11286, 11323, 11457, 13266, 13338, 14003, 15678, 16302, 16549, 16731, 19162, 19266, 19899, 22646, 22914, 23517, 24453, 28006, 28743, 28899, 33098, 33462, 33969, 34371, 35321, 39798, 42009, 47034, 48906, 49647, 50193, 57486, 57798, 67938, 68742, 70642, 73359, 84018, 86229, 86697, 99294, 100386, 101907, 105963, 124553, 126027, 146718, 148941, 172458, 173394, 182039, 203814, 211926, 215137, 249106, 252054, 258687, 297882, 305721, 317889, 364078, 373659, 378081, 430274, 446823, 517374, 546117, 611442, 635778, 645411, 747318, 756162, 893646, 953667, 1092234, 1120977, 1290822, 1638351, 1907334, 1936233, 2241954, 2366507, 3276702, 3362931, 3872466, 4733014, 4915053, 5808699, 6725862, 7099521, 9830106, 11617398, 14199042, 21298563, 42597126, 63895689, 127791378]

約数ペア:

[(1, 127791378), (2, 63895689), (3, 42597126), (6, 21298563), (9, 14199042), (11, 11617398), (13, 9830106), (18, 7099521), (19, 6725862), (22, 5808699), (26, 4915053), (27, 4733014), (33, 3872466), (38, 3362931), (39, 3276702), (54, 2366507), (57, 2241954), (66, 1936233), (67, 1907334), (78, 1638351), (99, 1290822), (114, 1120977), (117, 1092234), (134, 953667), (143, 893646), (169, 756162), (171, 747318), (198, 645411), (201, 635778), (209, 611442), (234, 546117), (247, 517374), (286, 446823), (297, 430274), (338, 378081), (342, 373659), (351, 364078), (402, 317889), (418, 305721), (429, 297882), (494, 258687), (507, 252054), (513, 249106), (594, 215137), (603, 211926), (627, 203814), (702, 182039), (737, 173394), (741, 172458), (858, 148941), (871, 146718), (1014, 126027), (1026, 124553), (1206, 105963), (1254, 101907), (1273, 100386), (1287, 99294), (1474, 86697), (1482, 86229), (1521, 84018), (1742, 73359), (1809, 70642), (1859, 68742), (1881, 67938), (2211, 57798), (2223, 57486), (2546, 50193), (2574, 49647), (2613, 48906), (2717, 47034), (3042, 42009), (3211, 39798), (3618, 35321), (3718, 34371), (3762, 33969), (3819, 33462), (3861, 33098), (4422, 28899), (4446, 28743), (4563, 28006), (5226, 24453), (5434, 23517), (5577, 22914), (5643, 22646), (6422, 19899), (6633, 19266), (6669, 19162), (7638, 16731), (7722, 16549), (7839, 16302), (8151, 15678), (9126, 14003), (9581, 13338), (9633, 13266), (11154, 11457), (11286, 11323)]