489174016

素因数分解:

$2^{10}\times {\mathrm{607}}^1\times {\mathrm{787}}^1$

素因数の和:1414

約数の個数: 44

約数和(自身を含む): 980725888

約数和(自身を除く): 491551872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 607, 787, 1024, 1214, 1574, 2428, 3148, 4856, 6296, 9712, 12592, 19424, 25184, 38848, 50368, 77696, 100736, 155392, 201472, 310784, 402944, 477709, 621568, 805888, 955418, 1910836, 3821672, 7643344, 15286688, 30573376, 61146752, 122293504, 244587008, 489174016]

約数ペア:

[(1, 489174016), (2, 244587008), (4, 122293504), (8, 61146752), (16, 30573376), (32, 15286688), (64, 7643344), (128, 3821672), (256, 1910836), (512, 955418), (607, 805888), (787, 621568), (1024, 477709), (1214, 402944), (1574, 310784), (2428, 201472), (3148, 155392), (4856, 100736), (6296, 77696), (9712, 50368), (12592, 38848), (19424, 25184)]