1298596242580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{713514419}}^1$

素因数の和:713514448

約数の個数: 48

約数和(自身を含む): 3356371831680

約数和(自身を除く): 2057775589100

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 713514419, 1427028838, 2854057676, 3567572095, 4994600933, 7135144190, 9275687447, 9989201866, 14270288380, 18551374894, 19978403732, 24973004665, 37102749788, 46378437235, 49946009330, 64929812129, 92756874470, 99892018660, 129859624258, 185513748940, 259719248516, 324649060645, 649298121290, 1298596242580]

約数ペア:

[(1, 1298596242580), (2, 649298121290), (4, 324649060645), (5, 259719248516), (7, 185513748940), (10, 129859624258), (13, 99892018660), (14, 92756874470), (20, 64929812129), (26, 49946009330), (28, 46378437235), (35, 37102749788), (52, 24973004665), (65, 19978403732), (70, 18551374894), (91, 14270288380), (130, 9989201866), (140, 9275687447), (182, 7135144190), (260, 4994600933), (364, 3567572095), (455, 2854057676), (910, 1427028838), (1820, 713514419)]