116998720

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2791}}^1$

素因数の和:2939

約数の個数: 56

約数和(自身を含む): 280830528

約数和(自身を除く): 163831808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2620, 2791, 4192, 5240, 5582, 8384, 10480, 11164, 13955, 20960, 22328, 27910, 41920, 44656, 55820, 89312, 111640, 178624, 223280, 365621, 446560, 731242, 893120, 1462484, 1828105, 2924968, 3656210, 5849936, 7312420, 11699872, 14624840, 23399744, 29249680, 58499360, 116998720]

約数ペア:

[(1, 116998720), (2, 58499360), (4, 29249680), (5, 23399744), (8, 14624840), (10, 11699872), (16, 7312420), (20, 5849936), (32, 3656210), (40, 2924968), (64, 1828105), (80, 1462484), (131, 893120), (160, 731242), (262, 446560), (320, 365621), (524, 223280), (655, 178624), (1048, 111640), (1310, 89312), (2096, 55820), (2620, 44656), (2791, 41920), (4192, 27910), (5240, 22328), (5582, 20960), (8384, 13955), (10480, 11164)]