13303620440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1314587}}^1$

素因数の和:1314632

約数の個数: 64

約数和(自身を含む): 34074120960

約数和(自身を除く): 20770500520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 1314587, 2629174, 5258348, 6572935, 10516696, 13145870, 14460457, 26291740, 28920914, 30235501, 52583480, 57841828, 60471002, 72302285, 115683656, 120942004, 144604570, 151177505, 241884008, 289209140, 302355010, 332590511, 578418280, 604710020, 665181022, 1209420040, 1330362044, 1662952555, 2660724088, 3325905110, 6651810220, 13303620440]

約数ペア:

[(1, 13303620440), (2, 6651810220), (4, 3325905110), (5, 2660724088), (8, 1662952555), (10, 1330362044), (11, 1209420040), (20, 665181022), (22, 604710020), (23, 578418280), (40, 332590511), (44, 302355010), (46, 289209140), (55, 241884008), (88, 151177505), (92, 144604570), (110, 120942004), (115, 115683656), (184, 72302285), (220, 60471002), (230, 57841828), (253, 52583480), (440, 30235501), (460, 28920914), (506, 26291740), (920, 14460457), (1012, 13145870), (1265, 10516696), (2024, 6572935), (2530, 5258348), (5060, 2629174), (10120, 1314587)]