25760352

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 73785600

約数和(自身を除く): 48025248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 487, 551, 608, 696, 912, 928, 974, 1102, 1392, 1461, 1653, 1824, 1948, 2204, 2784, 2922, 3306, 3896, 4408, 5844, 6612, 7792, 8816, 9253, 11688, 13224, 14123, 15584, 17632, 18506, 23376, 26448, 27759, 28246, 37012, 42369, 46752, 52896, 55518, 56492, 74024, 84738, 111036, 112984, 148048, 169476, 222072, 225968, 268337, 296096, 338952, 444144, 451936, 536674, 677904, 805011, 888288, 1073348, 1355808, 1610022, 2146696, 3220044, 4293392, 6440088, 8586784, 12880176, 25760352]

約数ペア:

[(1, 25760352), (2, 12880176), (3, 8586784), (4, 6440088), (6, 4293392), (8, 3220044), (12, 2146696), (16, 1610022), (19, 1355808), (24, 1073348), (29, 888288), (32, 805011), (38, 677904), (48, 536674), (57, 451936), (58, 444144), (76, 338952), (87, 296096), (96, 268337), (114, 225968), (116, 222072), (152, 169476), (174, 148048), (228, 112984), (232, 111036), (304, 84738), (348, 74024), (456, 56492), (464, 55518), (487, 52896), (551, 46752), (608, 42369), (696, 37012), (912, 28246), (928, 27759), (974, 26448), (1102, 23376), (1392, 18506), (1461, 17632), (1653, 15584), (1824, 14123), (1948, 13224), (2204, 11688), (2784, 9253), (2922, 8816), (3306, 7792), (3896, 6612), (4408, 5844)]