1375220574

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 3979632384

約数和(自身を除く): 2604411810

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 49, 53, 62, 63, 73, 78, 91, 93, 98, 106, 117, 126, 146, 147, 159, 182, 186, 217, 219, 234, 273, 279, 294, 318, 371, 403, 434, 438, 441, 477, 511, 546, 558, 637, 651, 657, 689, 742, 806, 819, 882, 949, 954, 1022, 1113, 1209, 1274, 1302, 1314, 1378, 1519, 1533, 1638, 1643, 1898, 1911, 1953, 2067, 2226, 2263, 2418, 2597, 2821, 2847, 3038, 3066, 3286, 3339, 3577, 3627, 3822, 3869, 3906, 4134, 4526, 4557, 4599, 4823, 4929, 5194, 5642, 5694, 5733, 6201, 6643, 6678, 6789, 7154, 7254, 7738, 7791, 8463, 8541, 9114, 9198, 9646, 9858, 10731, 11466, 11501, 11607, 12402, 13286, 13578, 13671, 14469, 14787, 15582, 15841, 16926, 17082, 19747, 19929, 20367, 21359, 21462, 23002, 23214, 23373, 25389, 27083, 27342, 28938, 29419, 29574, 31682, 32193, 33761, 34503, 34821, 39494, 39858, 40734, 42718, 43407, 46501, 46746, 47523, 50297, 50778, 54166, 58838, 59241, 59787, 64077, 64386, 67522, 69006, 69642, 80507, 81249, 86814, 88257, 93002, 95046, 100594, 101283, 103509, 110887, 118482, 119574, 119939, 128154, 139503, 142569, 149513, 150891, 161014, 162498, 176514, 177723, 189581, 192231, 202566, 205933, 207018, 221774, 239878, 241521, 243747, 264771, 279006, 285138, 299026, 301782, 303849, 332661, 352079, 355446, 359817, 379162, 384462, 411866, 418509, 448539, 452673, 483042, 487494, 529542, 568743, 607698, 617799, 665322, 704158, 719634, 724563, 837018, 839573, 897078, 905346, 997983, 1046591, 1056237, 1079451, 1137486, 1235598, 1345617, 1441531, 1449126, 1559207, 1679146, 1706229, 1853397, 1995966, 2093182, 2112474, 2158902, 2464553, 2518719, 2691234, 2883062, 3118414, 3139773, 3168711, 3412458, 3706794, 4324593, 4677621, 4929106, 5037438, 5877011, 6279546, 6337422, 7393659, 7556157, 8649186, 9355242, 9419319, 10914449, 11754022, 12973779, 14032863, 14787318, 15112314, 17631033, 18838638, 21828898, 22180977, 25947558, 28065726, 32743347, 35262066, 44361954, 52893099, 65486694, 76401143, 98230041, 105786198, 152802286, 196460082, 229203429, 458406858, 687610287, 1375220574]

約数ペア:

[(1, 1375220574), (2, 687610287), (3, 458406858), (6, 229203429), (7, 196460082), (9, 152802286), (13, 105786198), (14, 98230041), (18, 76401143), (21, 65486694), (26, 52893099), (31, 44361954), (39, 35262066), (42, 32743347), (49, 28065726), (53, 25947558), (62, 22180977), (63, 21828898), (73, 18838638), (78, 17631033), (91, 15112314), (93, 14787318), (98, 14032863), (106, 12973779), (117, 11754022), (126, 10914449), (146, 9419319), (147, 9355242), (159, 8649186), (182, 7556157), (186, 7393659), (217, 6337422), (219, 6279546), (234, 5877011), (273, 5037438), (279, 4929106), (294, 4677621), (318, 4324593), (371, 3706794), (403, 3412458), (434, 3168711), (438, 3139773), (441, 3118414), (477, 2883062), (511, 2691234), (546, 2518719), (558, 2464553), (637, 2158902), (651, 2112474), (657, 2093182), (689, 1995966), (742, 1853397), (806, 1706229), (819, 1679146), (882, 1559207), (949, 1449126), (954, 1441531), (1022, 1345617), (1113, 1235598), (1209, 1137486), (1274, 1079451), (1302, 1056237), (1314, 1046591), (1378, 997983), (1519, 905346), (1533, 897078), (1638, 839573), (1643, 837018), (1898, 724563), (1911, 719634), (1953, 704158), (2067, 665322), (2226, 617799), (2263, 607698), (2418, 568743), (2597, 529542), (2821, 487494), (2847, 483042), (3038, 452673), (3066, 448539), (3286, 418509), (3339, 411866), (3577, 384462), (3627, 379162), (3822, 359817), (3869, 355446), (3906, 352079), (4134, 332661), (4526, 303849), (4557, 301782), (4599, 299026), (4823, 285138), (4929, 279006), (5194, 264771), (5642, 243747), (5694, 241521), (5733, 239878), (6201, 221774), (6643, 207018), (6678, 205933), (6789, 202566), (7154, 192231), (7254, 189581), (7738, 177723), (7791, 176514), (8463, 162498), (8541, 161014), (9114, 150891), (9198, 149513), (9646, 142569), (9858, 139503), (10731, 128154), (11466, 119939), (11501, 119574), (11607, 118482), (12402, 110887), (13286, 103509), (13578, 101283), (13671, 100594), (14469, 95046), (14787, 93002), (15582, 88257), (15841, 86814), (16926, 81249), (17082, 80507), (19747, 69642), (19929, 69006), (20367, 67522), (21359, 64386), (21462, 64077), (23002, 59787), (23214, 59241), (23373, 58838), (25389, 54166), (27083, 50778), (27342, 50297), (28938, 47523), (29419, 46746), (29574, 46501), (31682, 43407), (32193, 42718), (33761, 40734), (34503, 39858), (34821, 39494)]