315366828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{61547}}^1$

素因数の和:61622

約数の個数: 48

約数和(自身を含む): 854778624

約数和(自身を除く): 539411796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 61547, 123094, 184641, 246188, 369282, 430829, 738564, 861658, 1292487, 1723316, 2584974, 3754367, 5169948, 7508734, 11263101, 15017468, 22526202, 26280569, 45052404, 52561138, 78841707, 105122276, 157683414, 315366828]

約数ペア:

[(1, 315366828), (2, 157683414), (3, 105122276), (4, 78841707), (6, 52561138), (7, 45052404), (12, 26280569), (14, 22526202), (21, 15017468), (28, 11263101), (42, 7508734), (61, 5169948), (84, 3754367), (122, 2584974), (183, 1723316), (244, 1292487), (366, 861658), (427, 738564), (732, 430829), (854, 369282), (1281, 246188), (1708, 184641), (2562, 123094), (5124, 61547)]