491769216

素因数分解:

$2^7\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2719}}^1$

素因数の和:2896

約数の個数: 96

約数和(自身を含む): 1424654400

約数和(自身を除く): 932885184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 288, 314, 384, 471, 576, 628, 942, 1152, 1256, 1413, 1884, 2512, 2719, 2826, 3768, 5024, 5438, 5652, 7536, 8157, 10048, 10876, 11304, 15072, 16314, 20096, 21752, 22608, 24471, 30144, 32628, 43504, 45216, 48942, 60288, 65256, 87008, 90432, 97884, 130512, 174016, 180864, 195768, 261024, 348032, 391536, 426883, 522048, 783072, 853766, 1044096, 1280649, 1566144, 1707532, 2561298, 3132288, 3415064, 3841947, 5122596, 6830128, 7683894, 10245192, 13660256, 15367788, 20490384, 27320512, 30735576, 40980768, 54641024, 61471152, 81961536, 122942304, 163923072, 245884608, 491769216]

約数ペア:

[(1, 491769216), (2, 245884608), (3, 163923072), (4, 122942304), (6, 81961536), (8, 61471152), (9, 54641024), (12, 40980768), (16, 30735576), (18, 27320512), (24, 20490384), (32, 15367788), (36, 13660256), (48, 10245192), (64, 7683894), (72, 6830128), (96, 5122596), (128, 3841947), (144, 3415064), (157, 3132288), (192, 2561298), (288, 1707532), (314, 1566144), (384, 1280649), (471, 1044096), (576, 853766), (628, 783072), (942, 522048), (1152, 426883), (1256, 391536), (1413, 348032), (1884, 261024), (2512, 195768), (2719, 180864), (2826, 174016), (3768, 130512), (5024, 97884), (5438, 90432), (5652, 87008), (7536, 65256), (8157, 60288), (10048, 48942), (10876, 45216), (11304, 43504), (15072, 32628), (16314, 30144), (20096, 24471), (21752, 22608)]