17388728410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1\times {\mathrm{859}}^1$

素因数の和:1483

約数の個数: 64

約数和(自身を含む): 32919644160

約数和(自身を除く): 15530915750

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 283, 311, 566, 622, 859, 1415, 1555, 1718, 2830, 3110, 4295, 6509, 7153, 8590, 13018, 14306, 19757, 32545, 35765, 39514, 65090, 71530, 88013, 98785, 176026, 197570, 243097, 267149, 440065, 486194, 534298, 880130, 1215485, 1335745, 2024299, 2430970, 2671490, 4048598, 5591231, 6144427, 10121495, 11182462, 12288854, 20242990, 27956155, 30722135, 55912310, 61444270, 75603167, 151206334, 378015835, 756031670, 1738872841, 3477745682, 8694364205, 17388728410]

約数ペア:

[(1, 17388728410), (2, 8694364205), (5, 3477745682), (10, 1738872841), (23, 756031670), (46, 378015835), (115, 151206334), (230, 75603167), (283, 61444270), (311, 55912310), (566, 30722135), (622, 27956155), (859, 20242990), (1415, 12288854), (1555, 11182462), (1718, 10121495), (2830, 6144427), (3110, 5591231), (4295, 4048598), (6509, 2671490), (7153, 2430970), (8590, 2024299), (13018, 1335745), (14306, 1215485), (19757, 880130), (32545, 534298), (35765, 486194), (39514, 440065), (65090, 267149), (71530, 243097), (88013, 197570), (98785, 176026)]