470201993702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4973}}^1\times {\mathrm{23369}}^1$

素因数の和:28385

約数の個数: 48

約数和(自身を含む): 856473855840

約数和(自身を除く): 386271862138

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 4973, 9946, 23369, 34811, 46738, 69622, 84541, 163583, 169082, 327166, 397273, 591787, 794546, 1183574, 1437197, 2780911, 2874394, 5561822, 6753641, 10060379, 13507282, 20120758, 47275487, 94550974, 116214037, 232428074, 813498259, 1626996518, 1975638629, 3951277258, 13829470403, 27658940806, 33585856693, 67171713386, 235100996851, 470201993702]

約数ペア:

[(1, 470201993702), (2, 235100996851), (7, 67171713386), (14, 33585856693), (17, 27658940806), (34, 13829470403), (119, 3951277258), (238, 1975638629), (289, 1626996518), (578, 813498259), (2023, 232428074), (4046, 116214037), (4973, 94550974), (9946, 47275487), (23369, 20120758), (34811, 13507282), (46738, 10060379), (69622, 6753641), (84541, 5561822), (163583, 2874394), (169082, 2780911), (327166, 1437197), (397273, 1183574), (591787, 794546)]