313431384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{8147}}^1$

素因数の和:8392

約数の個数: 64

約数和(自身を含む): 899539200

約数和(自身を除く): 586107816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1374, 1603, 1832, 2748, 3206, 4809, 5496, 6412, 8147, 9618, 12824, 16294, 19236, 24441, 32588, 38472, 48882, 57029, 65176, 97764, 114058, 171087, 195528, 228116, 342174, 456232, 684348, 1368696, 1865663, 3731326, 5596989, 7462652, 11193978, 13059641, 14925304, 22387956, 26119282, 39178923, 44775912, 52238564, 78357846, 104477128, 156715692, 313431384]

約数ペア:

[(1, 313431384), (2, 156715692), (3, 104477128), (4, 78357846), (6, 52238564), (7, 44775912), (8, 39178923), (12, 26119282), (14, 22387956), (21, 14925304), (24, 13059641), (28, 11193978), (42, 7462652), (56, 5596989), (84, 3731326), (168, 1865663), (229, 1368696), (458, 684348), (687, 456232), (916, 342174), (1374, 228116), (1603, 195528), (1832, 171087), (2748, 114058), (3206, 97764), (4809, 65176), (5496, 57029), (6412, 48882), (8147, 38472), (9618, 32588), (12824, 24441), (16294, 19236)]