4456270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 10160640

約数和(自身を除く): 5704370

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 59, 65, 70, 83, 91, 118, 130, 166, 182, 295, 413, 415, 455, 581, 590, 767, 826, 830, 910, 1079, 1162, 1534, 2065, 2158, 2905, 3835, 4130, 4897, 5369, 5395, 5810, 7553, 7670, 9794, 10738, 10790, 15106, 24485, 26845, 34279, 37765, 48970, 53690, 63661, 68558, 75530, 127322, 171395, 318305, 342790, 445627, 636610, 891254, 2228135, 4456270]

約数ペア:

[(1, 4456270), (2, 2228135), (5, 891254), (7, 636610), (10, 445627), (13, 342790), (14, 318305), (26, 171395), (35, 127322), (59, 75530), (65, 68558), (70, 63661), (83, 53690), (91, 48970), (118, 37765), (130, 34279), (166, 26845), (182, 24485), (295, 15106), (413, 10790), (415, 10738), (455, 9794), (581, 7670), (590, 7553), (767, 5810), (826, 5395), (830, 5369), (910, 4897), (1079, 4130), (1162, 3835), (1534, 2905), (2065, 2158)]