30341776

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 61067520

約数和(自身を除く): 30725744

約数列:

[1, 2, 4, 8, 16, 37, 74, 107, 148, 214, 296, 428, 479, 592, 856, 958, 1712, 1916, 3832, 3959, 7664, 7918, 15836, 17723, 31672, 35446, 51253, 63344, 70892, 102506, 141784, 205012, 283568, 410024, 820048, 1896361, 3792722, 7585444, 15170888, 30341776]

約数ペア:

[(1, 30341776), (2, 15170888), (4, 7585444), (8, 3792722), (16, 1896361), (37, 820048), (74, 410024), (107, 283568), (148, 205012), (214, 141784), (296, 102506), (428, 70892), (479, 63344), (592, 51253), (856, 35446), (958, 31672), (1712, 17723), (1916, 15836), (3832, 7918), (3959, 7664)]