754048022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 1579253760

約数和(自身を除く): 825205738

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 101, 119, 127, 133, 182, 202, 221, 238, 247, 254, 266, 323, 442, 494, 646, 707, 889, 1313, 1414, 1547, 1651, 1717, 1729, 1778, 1919, 2159, 2261, 2413, 2626, 3094, 3302, 3434, 3458, 3838, 4199, 4318, 4522, 4826, 8398, 9191, 11557, 12019, 12827, 13433, 15113, 16891, 18382, 22321, 23114, 24038, 24947, 25654, 26866, 28067, 29393, 30226, 31369, 32623, 33782, 41021, 44642, 49894, 56134, 58786, 62738, 65246, 82042, 89789, 156247, 166751, 174629, 179578, 196469, 218059, 219583, 228361, 243713, 287147, 312494, 333502, 349258, 392938, 424099, 436118, 439166, 456722, 487426, 533273, 574294, 848198, 1066546, 1167257, 1526413, 1705991, 2334514, 2834767, 2968693, 3052826, 3168269, 3411982, 3732911, 4143121, 5669534, 5937386, 6336538, 7465822, 8286242, 19843369, 22177883, 29001847, 39686738, 44355766, 53860573, 58003694, 107721146, 377024011, 754048022]

約数ペア:

[(1, 754048022), (2, 377024011), (7, 107721146), (13, 58003694), (14, 53860573), (17, 44355766), (19, 39686738), (26, 29001847), (34, 22177883), (38, 19843369), (91, 8286242), (101, 7465822), (119, 6336538), (127, 5937386), (133, 5669534), (182, 4143121), (202, 3732911), (221, 3411982), (238, 3168269), (247, 3052826), (254, 2968693), (266, 2834767), (323, 2334514), (442, 1705991), (494, 1526413), (646, 1167257), (707, 1066546), (889, 848198), (1313, 574294), (1414, 533273), (1547, 487426), (1651, 456722), (1717, 439166), (1729, 436118), (1778, 424099), (1919, 392938), (2159, 349258), (2261, 333502), (2413, 312494), (2626, 287147), (3094, 243713), (3302, 228361), (3434, 219583), (3458, 218059), (3838, 196469), (4199, 179578), (4318, 174629), (4522, 166751), (4826, 156247), (8398, 89789), (9191, 82042), (11557, 65246), (12019, 62738), (12827, 58786), (13433, 56134), (15113, 49894), (16891, 44642), (18382, 41021), (22321, 33782), (23114, 32623), (24038, 31369), (24947, 30226), (25654, 29393), (26866, 28067)]