305192706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 832020480

約数和(自身を除く): 526827774

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 57, 62, 73, 78, 91, 93, 114, 133, 146, 169, 182, 186, 217, 219, 247, 266, 273, 338, 399, 403, 434, 438, 494, 507, 511, 546, 589, 651, 741, 798, 806, 949, 1014, 1022, 1178, 1183, 1209, 1302, 1387, 1482, 1533, 1729, 1767, 1898, 2263, 2366, 2418, 2774, 2821, 2847, 3066, 3211, 3458, 3534, 3549, 4123, 4161, 4526, 5187, 5239, 5642, 5694, 6422, 6643, 6789, 7098, 7657, 8246, 8322, 8463, 9633, 9709, 10374, 10478, 12337, 12369, 13286, 13578, 15314, 15717, 15841, 16926, 18031, 19266, 19418, 19929, 22477, 22971, 24674, 24738, 29127, 29419, 31434, 31682, 36062, 36673, 37011, 39858, 42997, 44954, 45942, 47523, 53599, 54093, 58254, 58838, 67431, 73346, 74022, 85994, 86359, 88257, 95046, 99541, 107198, 108186, 110019, 126217, 128991, 134862, 160797, 172718, 176514, 199082, 205933, 220038, 234403, 252434, 257982, 259077, 298623, 300979, 321594, 378651, 382447, 411866, 468806, 518154, 558961, 597246, 601958, 617799, 696787, 703209, 757302, 764894, 902937, 1117922, 1147341, 1235598, 1393574, 1406418, 1640821, 1676883, 1805874, 2090361, 2294682, 2677129, 3281642, 3353766, 3912727, 4180722, 4922463, 5354258, 7266493, 7825454, 8031387, 9844926, 11738181, 14532986, 16062774, 21799479, 23476362, 43598958, 50865451, 101730902, 152596353, 305192706]

約数ペア:

[(1, 305192706), (2, 152596353), (3, 101730902), (6, 50865451), (7, 43598958), (13, 23476362), (14, 21799479), (19, 16062774), (21, 14532986), (26, 11738181), (31, 9844926), (38, 8031387), (39, 7825454), (42, 7266493), (57, 5354258), (62, 4922463), (73, 4180722), (78, 3912727), (91, 3353766), (93, 3281642), (114, 2677129), (133, 2294682), (146, 2090361), (169, 1805874), (182, 1676883), (186, 1640821), (217, 1406418), (219, 1393574), (247, 1235598), (266, 1147341), (273, 1117922), (338, 902937), (399, 764894), (403, 757302), (434, 703209), (438, 696787), (494, 617799), (507, 601958), (511, 597246), (546, 558961), (589, 518154), (651, 468806), (741, 411866), (798, 382447), (806, 378651), (949, 321594), (1014, 300979), (1022, 298623), (1178, 259077), (1183, 257982), (1209, 252434), (1302, 234403), (1387, 220038), (1482, 205933), (1533, 199082), (1729, 176514), (1767, 172718), (1898, 160797), (2263, 134862), (2366, 128991), (2418, 126217), (2774, 110019), (2821, 108186), (2847, 107198), (3066, 99541), (3211, 95046), (3458, 88257), (3534, 86359), (3549, 85994), (4123, 74022), (4161, 73346), (4526, 67431), (5187, 58838), (5239, 58254), (5642, 54093), (5694, 53599), (6422, 47523), (6643, 45942), (6789, 44954), (7098, 42997), (7657, 39858), (8246, 37011), (8322, 36673), (8463, 36062), (9633, 31682), (9709, 31434), (10374, 29419), (10478, 29127), (12337, 24738), (12369, 24674), (13286, 22971), (13578, 22477), (15314, 19929), (15717, 19418), (15841, 19266), (16926, 18031)]