274591844380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{1428529}}^1$

素因数の和:1429918

約数の個数: 48

約数和(自身を含む): 659500873920

約数和(自身を除く): 384909029540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1373, 2746, 5492, 6865, 9611, 13730, 19222, 27460, 38444, 48055, 96110, 192220, 1428529, 2857058, 5714116, 7142645, 9999703, 14285290, 19999406, 28570580, 39998812, 49998515, 99997030, 199994060, 1961370317, 3922740634, 7845481268, 9806851585, 13729592219, 19613703170, 27459184438, 39227406340, 54918368876, 68647961095, 137295922190, 274591844380]

約数ペア:

[(1, 274591844380), (2, 137295922190), (4, 68647961095), (5, 54918368876), (7, 39227406340), (10, 27459184438), (14, 19613703170), (20, 13729592219), (28, 9806851585), (35, 7845481268), (70, 3922740634), (140, 1961370317), (1373, 199994060), (2746, 99997030), (5492, 49998515), (6865, 39998812), (9611, 28570580), (13730, 19999406), (19222, 14285290), (27460, 9999703), (38444, 7142645), (48055, 5714116), (96110, 2857058), (192220, 1428529)]