1657118976

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{52627}}^1$

素因数の和:52687

約数の個数: 72

約数和(自身を含む): 4518008544

約数和(自身を除く): 2860889568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2624, 3936, 5248, 7872, 10496, 15744, 31488, 52627, 105254, 157881, 210508, 315762, 421016, 631524, 842032, 1263048, 1684064, 2157707, 2526096, 3368128, 4315414, 5052192, 6473121, 6736256, 8630828, 10104384, 12946242, 13472512, 17261656, 20208768, 25892484, 34523312, 40417536, 51784968, 69046624, 103569936, 138093248, 207139872, 276186496, 414279744, 552372992, 828559488, 1657118976]

約数ペア:

[(1, 1657118976), (2, 828559488), (3, 552372992), (4, 414279744), (6, 276186496), (8, 207139872), (12, 138093248), (16, 103569936), (24, 69046624), (32, 51784968), (41, 40417536), (48, 34523312), (64, 25892484), (82, 20208768), (96, 17261656), (123, 13472512), (128, 12946242), (164, 10104384), (192, 8630828), (246, 6736256), (256, 6473121), (328, 5052192), (384, 4315414), (492, 3368128), (656, 2526096), (768, 2157707), (984, 1684064), (1312, 1263048), (1968, 842032), (2624, 631524), (3936, 421016), (5248, 315762), (7872, 210508), (10496, 157881), (15744, 105254), (31488, 52627)]