1424886820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{58831}}^1$

素因数の和:59020

約数の個数: 48

約数和(自身を含む): 3439554048

約数和(自身を除く): 2014667228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 346, 692, 865, 1211, 1730, 2422, 3460, 4844, 6055, 12110, 24220, 58831, 117662, 235324, 294155, 411817, 588310, 823634, 1176620, 1647268, 2059085, 4118170, 8236340, 10177763, 20355526, 40711052, 50888815, 71244341, 101777630, 142488682, 203555260, 284977364, 356221705, 712443410, 1424886820]

約数ペア:

[(1, 1424886820), (2, 712443410), (4, 356221705), (5, 284977364), (7, 203555260), (10, 142488682), (14, 101777630), (20, 71244341), (28, 50888815), (35, 40711052), (70, 20355526), (140, 10177763), (173, 8236340), (346, 4118170), (692, 2059085), (865, 1647268), (1211, 1176620), (1730, 823634), (2422, 588310), (3460, 411817), (4844, 294155), (6055, 235324), (12110, 117662), (24220, 58831)]