315080971924

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{2719}}^1\times {\mathrm{43961}}^1$

素因数の和:47343

約数の個数: 24

約数和(自身を含む): 552444076800

約数和(自身を除く): 237363104876

約数列:

[1, 2, 4, 659, 1318, 2636, 2719, 5438, 10876, 43961, 87922, 175844, 1791821, 3583642, 7167284, 28970299, 57940598, 115881196, 119529959, 239059918, 478119836, 78770242981, 157540485962, 315080971924]

約数ペア:

[(1, 315080971924), (2, 157540485962), (4, 78770242981), (659, 478119836), (1318, 239059918), (2636, 119529959), (2719, 115881196), (5438, 57940598), (10876, 28970299), (43961, 7167284), (87922, 3583642), (175844, 1791821)]