551427552

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{147283}}^1$

素因数の和:147312

約数の個数: 72

約数和(自身を含む): 1688758344

約数和(自身を除く): 1137330792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 147283, 294566, 441849, 589132, 883698, 1178264, 1325547, 1767396, 1914679, 2356528, 2651094, 3534792, 3829358, 4713056, 5302188, 5744037, 7069584, 7658716, 10604376, 11488074, 14139168, 15317432, 17232111, 21208752, 22976148, 30634864, 34464222, 42417504, 45952296, 61269728, 68928444, 91904592, 137856888, 183809184, 275713776, 551427552]

約数ペア:

[(1, 551427552), (2, 275713776), (3, 183809184), (4, 137856888), (6, 91904592), (8, 68928444), (9, 61269728), (12, 45952296), (13, 42417504), (16, 34464222), (18, 30634864), (24, 22976148), (26, 21208752), (32, 17232111), (36, 15317432), (39, 14139168), (48, 11488074), (52, 10604376), (72, 7658716), (78, 7069584), (96, 5744037), (104, 5302188), (117, 4713056), (144, 3829358), (156, 3534792), (208, 2651094), (234, 2356528), (288, 1914679), (312, 1767396), (416, 1325547), (468, 1178264), (624, 883698), (936, 589132), (1248, 441849), (1872, 294566), (3744, 147283)]