15295872

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 41358960

約数和(自身を除く): 26063088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 653, 732, 976, 1306, 1464, 1952, 1959, 2612, 2928, 3904, 3918, 5224, 5856, 7808, 7836, 10448, 11712, 15672, 20896, 23424, 31344, 39833, 41792, 62688, 79666, 83584, 119499, 125376, 159332, 238998, 250752, 318664, 477996, 637328, 955992, 1274656, 1911984, 2549312, 3823968, 5098624, 7647936, 15295872]

約数ペア:

[(1, 15295872), (2, 7647936), (3, 5098624), (4, 3823968), (6, 2549312), (8, 1911984), (12, 1274656), (16, 955992), (24, 637328), (32, 477996), (48, 318664), (61, 250752), (64, 238998), (96, 159332), (122, 125376), (128, 119499), (183, 83584), (192, 79666), (244, 62688), (366, 41792), (384, 39833), (488, 31344), (653, 23424), (732, 20896), (976, 15672), (1306, 11712), (1464, 10448), (1952, 7836), (1959, 7808), (2612, 5856), (2928, 5224), (3904, 3918)]