6557478018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1361

約数の個数: 192

約数和(自身を含む): 17545530240

約数和(自身を除く): 10988052222

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 73, 78, 91, 98, 114, 133, 146, 147, 182, 219, 247, 266, 273, 294, 399, 438, 494, 511, 546, 637, 741, 798, 931, 949, 1022, 1237, 1274, 1387, 1482, 1533, 1729, 1862, 1898, 1911, 2474, 2774, 2793, 2847, 3066, 3458, 3577, 3711, 3822, 4161, 5187, 5586, 5694, 6643, 7154, 7422, 8322, 8659, 9709, 10374, 10731, 12103, 13286, 16081, 17318, 18031, 19418, 19929, 21462, 23503, 24206, 25977, 29127, 32162, 36062, 36309, 39858, 46501, 47006, 48243, 51954, 54093, 58254, 60613, 67963, 70509, 72618, 90301, 93002, 96486, 108186, 112567, 121226, 126217, 135926, 139503, 141018, 164521, 180602, 181839, 203889, 225134, 252434, 270903, 279006, 305539, 329042, 337701, 363678, 378651, 407778, 493563, 541806, 611078, 632107, 675402, 757302, 787969, 883519, 916617, 987126, 1151647, 1173913, 1264214, 1575938, 1715719, 1767038, 1833234, 1896321, 2138773, 2303294, 2347826, 2363907, 2650557, 3431438, 3454941, 3521739, 3792642, 4277546, 4424749, 4727814, 5147157, 5301114, 6416319, 6909882, 7043478, 8217391, 8849498, 10294314, 12010033, 12832638, 13274247, 14971411, 16434782, 22304347, 24020066, 24652173, 26548494, 29942822, 36030099, 44608694, 44914233, 49304346, 57521737, 66913041, 72060198, 84070231, 89828466, 115043474, 133826082, 156130429, 168140462, 172565211, 252210693, 312260858, 345130422, 468391287, 504421386, 936782574, 1092913003, 2185826006, 3278739009, 6557478018]

約数ペア:

[(1, 6557478018), (2, 3278739009), (3, 2185826006), (6, 1092913003), (7, 936782574), (13, 504421386), (14, 468391287), (19, 345130422), (21, 312260858), (26, 252210693), (38, 172565211), (39, 168140462), (42, 156130429), (49, 133826082), (57, 115043474), (73, 89828466), (78, 84070231), (91, 72060198), (98, 66913041), (114, 57521737), (133, 49304346), (146, 44914233), (147, 44608694), (182, 36030099), (219, 29942822), (247, 26548494), (266, 24652173), (273, 24020066), (294, 22304347), (399, 16434782), (438, 14971411), (494, 13274247), (511, 12832638), (546, 12010033), (637, 10294314), (741, 8849498), (798, 8217391), (931, 7043478), (949, 6909882), (1022, 6416319), (1237, 5301114), (1274, 5147157), (1387, 4727814), (1482, 4424749), (1533, 4277546), (1729, 3792642), (1862, 3521739), (1898, 3454941), (1911, 3431438), (2474, 2650557), (2774, 2363907), (2793, 2347826), (2847, 2303294), (3066, 2138773), (3458, 1896321), (3577, 1833234), (3711, 1767038), (3822, 1715719), (4161, 1575938), (5187, 1264214), (5586, 1173913), (5694, 1151647), (6643, 987126), (7154, 916617), (7422, 883519), (8322, 787969), (8659, 757302), (9709, 675402), (10374, 632107), (10731, 611078), (12103, 541806), (13286, 493563), (16081, 407778), (17318, 378651), (18031, 363678), (19418, 337701), (19929, 329042), (21462, 305539), (23503, 279006), (24206, 270903), (25977, 252434), (29127, 225134), (32162, 203889), (36062, 181839), (36309, 180602), (39858, 164521), (46501, 141018), (47006, 139503), (48243, 135926), (51954, 126217), (54093, 121226), (58254, 112567), (60613, 108186), (67963, 96486), (70509, 93002), (72618, 90301)]