477996064

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{164147}}^1$

素因数の和:164177

約数の個数: 48

約数和(自身を含む): 1158228288

約数和(自身を除く): 680232224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 164147, 328294, 656588, 1149029, 1313176, 2133911, 2298058, 2626352, 4267822, 4596116, 5252704, 8535644, 9192232, 14937377, 17071288, 18384464, 29874754, 34142576, 36768928, 59749508, 68285152, 119499016, 238998032, 477996064]

約数ペア:

[(1, 477996064), (2, 238998032), (4, 119499016), (7, 68285152), (8, 59749508), (13, 36768928), (14, 34142576), (16, 29874754), (26, 18384464), (28, 17071288), (32, 14937377), (52, 9192232), (56, 8535644), (91, 5252704), (104, 4596116), (112, 4267822), (182, 2626352), (208, 2298058), (224, 2133911), (364, 1313176), (416, 1149029), (728, 656588), (1456, 328294), (2912, 164147)]