129493944

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 247901256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 83, 93, 108, 124, 166, 186, 216, 233, 248, 249, 279, 332, 372, 466, 498, 558, 664, 699, 744, 747, 837, 932, 996, 1116, 1398, 1494, 1674, 1864, 1992, 2097, 2232, 2241, 2573, 2796, 2988, 3348, 4194, 4482, 5146, 5592, 5976, 6291, 6696, 7223, 7719, 8388, 8964, 10292, 12582, 14446, 15438, 16776, 17928, 19339, 20584, 21669, 23157, 25164, 28892, 30876, 38678, 43338, 46314, 50328, 57784, 58017, 61752, 65007, 69471, 77356, 86676, 92628, 116034, 130014, 138942, 154712, 173352, 174051, 185256, 195021, 232068, 260028, 277884, 348102, 390042, 464136, 520056, 522153, 555768, 599509, 696204, 780084, 1044306, 1199018, 1392408, 1560168, 1798527, 2088612, 2398036, 3597054, 4177224, 4796072, 5395581, 7194108, 10791162, 14388216, 16186743, 21582324, 32373486, 43164648, 64746972, 129493944]

約数ペア:

[(1, 129493944), (2, 64746972), (3, 43164648), (4, 32373486), (6, 21582324), (8, 16186743), (9, 14388216), (12, 10791162), (18, 7194108), (24, 5395581), (27, 4796072), (31, 4177224), (36, 3597054), (54, 2398036), (62, 2088612), (72, 1798527), (83, 1560168), (93, 1392408), (108, 1199018), (124, 1044306), (166, 780084), (186, 696204), (216, 599509), (233, 555768), (248, 522153), (249, 520056), (279, 464136), (332, 390042), (372, 348102), (466, 277884), (498, 260028), (558, 232068), (664, 195021), (699, 185256), (744, 174051), (747, 173352), (837, 154712), (932, 138942), (996, 130014), (1116, 116034), (1398, 92628), (1494, 86676), (1674, 77356), (1864, 69471), (1992, 65007), (2097, 61752), (2232, 58017), (2241, 57784), (2573, 50328), (2796, 46314), (2988, 43338), (3348, 38678), (4194, 30876), (4482, 28892), (5146, 25164), (5592, 23157), (5976, 21669), (6291, 20584), (6696, 19339), (7223, 17928), (7719, 16776), (8388, 15438), (8964, 14446), (10292, 12582)]