422959488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{157351}}^1$

素因数の和:157375

約数の個数: 64

約数和(自身を含む): 1283992320

約数和(自身を除く): 861032832

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, 157351, 314702, 472053, 629404, 944106, 1101457, 1258808, 1888212, 2202914, 2517616, 3304371, 3776424, 4405828, 5035232, 6608742, 7552848, 8811656, 10070464, 13217484, 15105696, 17623312, 20140928, 26434968, 30211392, 35246624, 52869936, 60422784, 70493248, 105739872, 140986496, 211479744, 422959488]

約数ペア:

[(1, 422959488), (2, 211479744), (3, 140986496), (4, 105739872), (6, 70493248), (7, 60422784), (8, 52869936), (12, 35246624), (14, 30211392), (16, 26434968), (21, 20140928), (24, 17623312), (28, 15105696), (32, 13217484), (42, 10070464), (48, 8811656), (56, 7552848), (64, 6608742), (84, 5035232), (96, 4405828), (112, 3776424), (128, 3304371), (168, 2517616), (192, 2202914), (224, 1888212), (336, 1258808), (384, 1101457), (448, 944106), (672, 629404), (896, 472053), (1344, 314702), (2688, 157351)]