531975752

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1291

約数の個数: 96

約数和(自身を含む): 1278724320

約数和(自身を除く): 746748568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 107, 154, 196, 214, 308, 392, 428, 539, 616, 749, 856, 1078, 1153, 1177, 1498, 2156, 2306, 2354, 2996, 4312, 4612, 4708, 5243, 5992, 8071, 8239, 9224, 9416, 10486, 12683, 16142, 16478, 20972, 25366, 32284, 32956, 41944, 50732, 56497, 57673, 64568, 65912, 88781, 101464, 112994, 115346, 123371, 177562, 225988, 230692, 246742, 355124, 451976, 461384, 493484, 621467, 710248, 863597, 986968, 1242934, 1357081, 1727194, 2485868, 2714162, 3454388, 4971736, 5428324, 6045179, 6908776, 9499567, 10856648, 12090358, 18999134, 24180716, 37998268, 48361432, 66496969, 75996536, 132993938, 265987876, 531975752]

約数ペア:

[(1, 531975752), (2, 265987876), (4, 132993938), (7, 75996536), (8, 66496969), (11, 48361432), (14, 37998268), (22, 24180716), (28, 18999134), (44, 12090358), (49, 10856648), (56, 9499567), (77, 6908776), (88, 6045179), (98, 5428324), (107, 4971736), (154, 3454388), (196, 2714162), (214, 2485868), (308, 1727194), (392, 1357081), (428, 1242934), (539, 986968), (616, 863597), (749, 710248), (856, 621467), (1078, 493484), (1153, 461384), (1177, 451976), (1498, 355124), (2156, 246742), (2306, 230692), (2354, 225988), (2996, 177562), (4312, 123371), (4612, 115346), (4708, 112994), (5243, 101464), (5992, 88781), (8071, 65912), (8239, 64568), (9224, 57673), (9416, 56497), (10486, 50732), (12683, 41944), (16142, 32956), (16478, 32284), (20972, 25366)]