1301386752

素因数分解:

$2^9\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2591}}^1$

素因数の和:2724

約数の個数: 120

約数和(自身を含む): 3791810880

約数和(自身を除く): 2490424128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 512, 576, 654, 768, 872, 981, 1152, 1308, 1536, 1744, 1962, 2304, 2591, 2616, 3488, 3924, 4608, 5182, 5232, 6976, 7773, 7848, 10364, 10464, 13952, 15546, 15696, 20728, 20928, 23319, 27904, 31092, 31392, 41456, 41856, 46638, 55808, 62184, 62784, 82912, 83712, 93276, 124368, 125568, 165824, 167424, 186552, 248736, 251136, 282419, 331648, 373104, 497472, 502272, 564838, 663296, 746208, 847257, 994944, 1129676, 1326592, 1492416, 1694514, 1989888, 2259352, 2541771, 2984832, 3389028, 3979776, 4518704, 5083542, 5969664, 6778056, 9037408, 10167084, 11939328, 13556112, 18074816, 20334168, 27112224, 36149632, 40668336, 54224448, 72299264, 81336672, 108448896, 144598528, 162673344, 216897792, 325346688, 433795584, 650693376, 1301386752]

約数ペア:

[(1, 1301386752), (2, 650693376), (3, 433795584), (4, 325346688), (6, 216897792), (8, 162673344), (9, 144598528), (12, 108448896), (16, 81336672), (18, 72299264), (24, 54224448), (32, 40668336), (36, 36149632), (48, 27112224), (64, 20334168), (72, 18074816), (96, 13556112), (109, 11939328), (128, 10167084), (144, 9037408), (192, 6778056), (218, 5969664), (256, 5083542), (288, 4518704), (327, 3979776), (384, 3389028), (436, 2984832), (512, 2541771), (576, 2259352), (654, 1989888), (768, 1694514), (872, 1492416), (981, 1326592), (1152, 1129676), (1308, 994944), (1536, 847257), (1744, 746208), (1962, 663296), (2304, 564838), (2591, 502272), (2616, 497472), (3488, 373104), (3924, 331648), (4608, 282419), (5182, 251136), (5232, 248736), (6976, 186552), (7773, 167424), (7848, 165824), (10364, 125568), (10464, 124368), (13952, 93276), (15546, 83712), (15696, 82912), (20728, 62784), (20928, 62184), (23319, 55808), (27904, 46638), (31092, 41856), (31392, 41456)]