1570401784

素因数分解:

$2^3\times 7^2\times {\mathrm{397}}^1\times {\mathrm{10091}}^1$

素因数の和:10508

約数の個数: 48

約数和(自身を含む): 3434206680

約数和(自身を除く): 1863804896

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 397, 794, 1588, 2779, 3176, 5558, 10091, 11116, 19453, 20182, 22232, 38906, 40364, 70637, 77812, 80728, 141274, 155624, 282548, 494459, 565096, 988918, 1977836, 3955672, 4006127, 8012254, 16024508, 28042889, 32049016, 56085778, 112171556, 196300223, 224343112, 392600446, 785200892, 1570401784]

約数ペア:

[(1, 1570401784), (2, 785200892), (4, 392600446), (7, 224343112), (8, 196300223), (14, 112171556), (28, 56085778), (49, 32049016), (56, 28042889), (98, 16024508), (196, 8012254), (392, 4006127), (397, 3955672), (794, 1977836), (1588, 988918), (2779, 565096), (3176, 494459), (5558, 282548), (10091, 155624), (11116, 141274), (19453, 80728), (20182, 77812), (22232, 70637), (38906, 40364)]