329725536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{490663}}^1$

素因数の和:490683

約数の個数: 48

約数和(自身を含む): 989178624

約数和(自身を除く): 659453088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 490663, 981326, 1471989, 1962652, 2943978, 3434641, 3925304, 5887956, 6869282, 7850608, 10303923, 11775912, 13738564, 15701216, 20607846, 23551824, 27477128, 41215692, 47103648, 54954256, 82431384, 109908512, 164862768, 329725536]

約数ペア:

[(1, 329725536), (2, 164862768), (3, 109908512), (4, 82431384), (6, 54954256), (7, 47103648), (8, 41215692), (12, 27477128), (14, 23551824), (16, 20607846), (21, 15701216), (24, 13738564), (28, 11775912), (32, 10303923), (42, 7850608), (48, 6869282), (56, 5887956), (84, 3925304), (96, 3434641), (112, 2943978), (168, 1962652), (224, 1471989), (336, 981326), (672, 490663)]