70104234880

素因数分解:

$2^7\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{42473}}^1$

素因数の和:45071

約数の個数: 64

約数和(自身を含む): 167661867600

約数和(自身を除く): 97557632720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2579, 5158, 10316, 12895, 20632, 25790, 41264, 42473, 51580, 82528, 84946, 103160, 165056, 169892, 206320, 212365, 330112, 339784, 412640, 424730, 679568, 825280, 849460, 1359136, 1650560, 1698920, 2718272, 3397840, 5436544, 6795680, 13591360, 27182720, 109537867, 219075734, 438151468, 547689335, 876302936, 1095378670, 1752605872, 2190757340, 3505211744, 4381514680, 7010423488, 8763029360, 14020846976, 17526058720, 35052117440, 70104234880]

約数ペア:

[(1, 70104234880), (2, 35052117440), (4, 17526058720), (5, 14020846976), (8, 8763029360), (10, 7010423488), (16, 4381514680), (20, 3505211744), (32, 2190757340), (40, 1752605872), (64, 1095378670), (80, 876302936), (128, 547689335), (160, 438151468), (320, 219075734), (640, 109537867), (2579, 27182720), (5158, 13591360), (10316, 6795680), (12895, 5436544), (20632, 3397840), (25790, 2718272), (41264, 1698920), (42473, 1650560), (51580, 1359136), (82528, 849460), (84946, 825280), (103160, 679568), (165056, 424730), (169892, 412640), (206320, 339784), (212365, 330112)]