1533990976

素因数分解:

$2^6\times 7^1\times {\mathrm{607}}^1\times {\mathrm{5641}}^1$

素因数の和:6267

約数の個数: 56

約数和(自身を含む): 3485221376

約数和(自身を除く): 1951230400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 607, 1214, 2428, 4249, 4856, 5641, 8498, 9712, 11282, 16996, 19424, 22564, 33992, 38848, 39487, 45128, 67984, 78974, 90256, 135968, 157948, 180512, 271936, 315896, 361024, 631792, 1263584, 2527168, 3424087, 6848174, 13696348, 23968609, 27392696, 47937218, 54785392, 95874436, 109570784, 191748872, 219141568, 383497744, 766995488, 1533990976]

約数ペア:

[(1, 1533990976), (2, 766995488), (4, 383497744), (7, 219141568), (8, 191748872), (14, 109570784), (16, 95874436), (28, 54785392), (32, 47937218), (56, 27392696), (64, 23968609), (112, 13696348), (224, 6848174), (448, 3424087), (607, 2527168), (1214, 1263584), (2428, 631792), (4249, 361024), (4856, 315896), (5641, 271936), (8498, 180512), (9712, 157948), (11282, 135968), (16996, 90256), (19424, 78974), (22564, 67984), (33992, 45128), (38848, 39487)]