423179904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{157433}}^1$

素因数の和:157457

約数の個数: 64

約数和(自身を含む): 1284661440

約数和(自身を除く): 861481536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 157433, 314866, 472299, 629732, 944598, 1102031, 1259464, 1889196, 2204062, 2518928, 3306093, 3778392, 4408124, 5037856, 6612186, 7556784, 8816248, 10075712, 13224372, 15113568, 17632496, 20151424, 26448744, 30227136, 35264992, 52897488, 60454272, 70529984, 105794976, 141059968, 211589952, 423179904]

約数ペア:

[(1, 423179904), (2, 211589952), (3, 141059968), (4, 105794976), (6, 70529984), (7, 60454272), (8, 52897488), (12, 35264992), (14, 30227136), (16, 26448744), (21, 20151424), (24, 17632496), (28, 15113568), (32, 13224372), (42, 10075712), (48, 8816248), (56, 7556784), (64, 6612186), (84, 5037856), (96, 4408124), (112, 3778392), (128, 3306093), (168, 2518928), (192, 2204062), (224, 1889196), (336, 1259464), (384, 1102031), (448, 944598), (672, 629732), (896, 472299), (1344, 314866), (2688, 157433)]