15696518590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1561

約数の個数: 64

約数和(自身を含む): 29739571200

約数和(自身を除く): 14043052610

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 239, 283, 478, 566, 1009, 1195, 1415, 2018, 2390, 2830, 5045, 5497, 6509, 10090, 10994, 13018, 23207, 27485, 32545, 46414, 54970, 65090, 67637, 116035, 135274, 232070, 241151, 285547, 338185, 482302, 571094, 676370, 1205755, 1427735, 1555651, 2411510, 2855470, 3111302, 5546473, 6567581, 7778255, 11092946, 13135162, 15556510, 27732365, 32837905, 55464730, 65675810, 68245733, 136491466, 341228665, 682457330, 1569651859, 3139303718, 7848259295, 15696518590]

約数ペア:

[(1, 15696518590), (2, 7848259295), (5, 3139303718), (10, 1569651859), (23, 682457330), (46, 341228665), (115, 136491466), (230, 68245733), (239, 65675810), (283, 55464730), (478, 32837905), (566, 27732365), (1009, 15556510), (1195, 13135162), (1415, 11092946), (2018, 7778255), (2390, 6567581), (2830, 5546473), (5045, 3111302), (5497, 2855470), (6509, 2411510), (10090, 1555651), (10994, 1427735), (13018, 1205755), (23207, 676370), (27485, 571094), (32545, 482302), (46414, 338185), (54970, 285547), (65090, 241151), (67637, 232070), (116035, 135274)]