15086976

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 40575600

約数和(自身を除く): 25488624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 303, 384, 389, 404, 606, 778, 808, 1167, 1212, 1556, 1616, 2334, 2424, 3112, 3232, 4668, 4848, 6224, 6464, 9336, 9696, 12448, 12928, 18672, 19392, 24896, 37344, 38784, 39289, 49792, 74688, 78578, 117867, 149376, 157156, 235734, 314312, 471468, 628624, 942936, 1257248, 1885872, 2514496, 3771744, 5028992, 7543488, 15086976]

約数ペア:

[(1, 15086976), (2, 7543488), (3, 5028992), (4, 3771744), (6, 2514496), (8, 1885872), (12, 1257248), (16, 942936), (24, 628624), (32, 471468), (48, 314312), (64, 235734), (96, 157156), (101, 149376), (128, 117867), (192, 78578), (202, 74688), (303, 49792), (384, 39289), (389, 38784), (404, 37344), (606, 24896), (778, 19392), (808, 18672), (1167, 12928), (1212, 12448), (1556, 9696), (1616, 9336), (2334, 6464), (2424, 6224), (3112, 4848), (3232, 4668)]