170227968

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^2\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 108

約数和(自身を含む): 474739440

約数和(自身を除く): 304511472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 419, 529, 552, 736, 768, 838, 1058, 1104, 1257, 1472, 1587, 1676, 2116, 2208, 2514, 2944, 3174, 3352, 4232, 4416, 5028, 5888, 6348, 6704, 8464, 8832, 9637, 10056, 12696, 13408, 16928, 17664, 19274, 20112, 25392, 26816, 28911, 33856, 38548, 40224, 50784, 53632, 57822, 67712, 77096, 80448, 101568, 107264, 115644, 135424, 154192, 160896, 203136, 221651, 231288, 308384, 321792, 406272, 443302, 462576, 616768, 664953, 886604, 925152, 1233536, 1329906, 1773208, 1850304, 2467072, 2659812, 3546416, 3700608, 5319624, 7092832, 7401216, 10639248, 14185664, 21278496, 28371328, 42556992, 56742656, 85113984, 170227968]

約数ペア:

[(1, 170227968), (2, 85113984), (3, 56742656), (4, 42556992), (6, 28371328), (8, 21278496), (12, 14185664), (16, 10639248), (23, 7401216), (24, 7092832), (32, 5319624), (46, 3700608), (48, 3546416), (64, 2659812), (69, 2467072), (92, 1850304), (96, 1773208), (128, 1329906), (138, 1233536), (184, 925152), (192, 886604), (256, 664953), (276, 616768), (368, 462576), (384, 443302), (419, 406272), (529, 321792), (552, 308384), (736, 231288), (768, 221651), (838, 203136), (1058, 160896), (1104, 154192), (1257, 135424), (1472, 115644), (1587, 107264), (1676, 101568), (2116, 80448), (2208, 77096), (2514, 67712), (2944, 57822), (3174, 53632), (3352, 50784), (4232, 40224), (4416, 38548), (5028, 33856), (5888, 28911), (6348, 26816), (6704, 25392), (8464, 20112), (8832, 19274), (9637, 17664), (10056, 16928), (12696, 13408)]