663516126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 1861816320

約数和(自身を除く): 1198300194

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 73, 78, 91, 93, 117, 126, 146, 179, 182, 186, 217, 219, 234, 273, 279, 358, 403, 434, 438, 511, 537, 546, 558, 651, 657, 806, 819, 949, 1022, 1074, 1209, 1253, 1302, 1314, 1533, 1611, 1638, 1898, 1953, 2263, 2327, 2418, 2506, 2821, 2847, 3066, 3222, 3627, 3759, 3906, 4526, 4599, 4654, 5549, 5642, 5694, 6643, 6789, 6981, 7254, 7518, 8463, 8541, 9198, 11098, 11277, 13067, 13286, 13578, 13962, 15841, 16289, 16647, 16926, 17082, 19929, 20367, 20943, 22554, 25389, 26134, 29419, 31682, 32578, 33294, 38843, 39201, 39858, 40734, 41886, 47523, 48867, 49941, 50778, 58838, 59787, 72137, 77686, 78402, 88257, 91469, 95046, 97734, 99882, 116529, 117603, 119574, 142569, 144274, 146601, 169871, 176514, 182938, 205933, 216411, 233058, 235206, 264771, 274407, 285138, 293202, 339742, 349587, 405077, 411866, 432822, 504959, 509613, 529542, 548814, 617799, 649233, 699174, 810154, 823221, 1009918, 1019226, 1189097, 1215231, 1235598, 1298466, 1514877, 1528839, 1646442, 1853397, 2378194, 2430462, 2835539, 3029754, 3057678, 3567291, 3645693, 3706794, 4544631, 5266001, 5671078, 7134582, 7291386, 8506617, 9089262, 10532002, 10701873, 15798003, 17013234, 21403746, 25519851, 31596006, 36862007, 47394009, 51039702, 73724014, 94788018, 110586021, 221172042, 331758063, 663516126]

約数ペア:

[(1, 663516126), (2, 331758063), (3, 221172042), (6, 110586021), (7, 94788018), (9, 73724014), (13, 51039702), (14, 47394009), (18, 36862007), (21, 31596006), (26, 25519851), (31, 21403746), (39, 17013234), (42, 15798003), (62, 10701873), (63, 10532002), (73, 9089262), (78, 8506617), (91, 7291386), (93, 7134582), (117, 5671078), (126, 5266001), (146, 4544631), (179, 3706794), (182, 3645693), (186, 3567291), (217, 3057678), (219, 3029754), (234, 2835539), (273, 2430462), (279, 2378194), (358, 1853397), (403, 1646442), (434, 1528839), (438, 1514877), (511, 1298466), (537, 1235598), (546, 1215231), (558, 1189097), (651, 1019226), (657, 1009918), (806, 823221), (819, 810154), (949, 699174), (1022, 649233), (1074, 617799), (1209, 548814), (1253, 529542), (1302, 509613), (1314, 504959), (1533, 432822), (1611, 411866), (1638, 405077), (1898, 349587), (1953, 339742), (2263, 293202), (2327, 285138), (2418, 274407), (2506, 264771), (2821, 235206), (2847, 233058), (3066, 216411), (3222, 205933), (3627, 182938), (3759, 176514), (3906, 169871), (4526, 146601), (4599, 144274), (4654, 142569), (5549, 119574), (5642, 117603), (5694, 116529), (6643, 99882), (6789, 97734), (6981, 95046), (7254, 91469), (7518, 88257), (8463, 78402), (8541, 77686), (9198, 72137), (11098, 59787), (11277, 58838), (13067, 50778), (13286, 49941), (13578, 48867), (13962, 47523), (15841, 41886), (16289, 40734), (16647, 39858), (16926, 39201), (17082, 38843), (19929, 33294), (20367, 32578), (20943, 31682), (22554, 29419), (25389, 26134)]