470086652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{2161}}^1$

素因数の和:2646

約数の個数: 48

約数和(自身を含む): 998117568

約数和(自身を除く): 528030916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 457, 476, 914, 1828, 2161, 3199, 4322, 6398, 7769, 8644, 12796, 15127, 15538, 30254, 31076, 36737, 54383, 60508, 73474, 108766, 146948, 217532, 257159, 514318, 987577, 1028636, 1975154, 3950308, 6913039, 13826078, 16788809, 27652156, 33577618, 67155236, 117521663, 235043326, 470086652]

約数ペア:

[(1, 470086652), (2, 235043326), (4, 117521663), (7, 67155236), (14, 33577618), (17, 27652156), (28, 16788809), (34, 13826078), (68, 6913039), (119, 3950308), (238, 1975154), (457, 1028636), (476, 987577), (914, 514318), (1828, 257159), (2161, 217532), (3199, 146948), (4322, 108766), (6398, 73474), (7769, 60508), (8644, 54383), (12796, 36737), (15127, 31076), (15538, 30254)]