577844128

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{797}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 1154291040

約数和(自身を除く): 576446912

約数列:

[1, 2, 4, 8, 16, 32, 139, 163, 278, 326, 556, 652, 797, 1112, 1304, 1594, 2224, 2608, 3188, 4448, 5216, 6376, 12752, 22657, 25504, 45314, 90628, 110783, 129911, 181256, 221566, 259822, 362512, 443132, 519644, 725024, 886264, 1039288, 1772528, 2078576, 3545056, 4157152, 18057629, 36115258, 72230516, 144461032, 288922064, 577844128]

約数ペア:

[(1, 577844128), (2, 288922064), (4, 144461032), (8, 72230516), (16, 36115258), (32, 18057629), (139, 4157152), (163, 3545056), (278, 2078576), (326, 1772528), (556, 1039288), (652, 886264), (797, 725024), (1112, 519644), (1304, 443132), (1594, 362512), (2224, 259822), (2608, 221566), (3188, 181256), (4448, 129911), (5216, 110783), (6376, 90628), (12752, 45314), (22657, 25504)]