290413536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{432163}}^1$

素因数の和:432183

約数の個数: 48

約数和(自身を含む): 871242624

約数和(自身を除く): 580829088

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, 432163, 864326, 1296489, 1728652, 2592978, 3025141, 3457304, 5185956, 6050282, 6914608, 9075423, 10371912, 12100564, 13829216, 18150846, 20743824, 24201128, 36301692, 41487648, 48402256, 72603384, 96804512, 145206768, 290413536]

約数ペア:

[(1, 290413536), (2, 145206768), (3, 96804512), (4, 72603384), (6, 48402256), (7, 41487648), (8, 36301692), (12, 24201128), (14, 20743824), (16, 18150846), (21, 13829216), (24, 12100564), (28, 10371912), (32, 9075423), (42, 6914608), (48, 6050282), (56, 5185956), (84, 3457304), (96, 3025141), (112, 2592978), (168, 1728652), (224, 1296489), (336, 864326), (672, 432163)]