702041180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{38959}}^1$

素因数の和:39038

約数の個数: 48

約数和(自身を含む): 1590503040

約数和(自身を除く): 888461860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3604, 4505, 9010, 18020, 38959, 77918, 155836, 194795, 389590, 662303, 779180, 1324606, 2064827, 2649212, 3311515, 4129654, 6623030, 8259308, 10324135, 13246060, 20648270, 35102059, 41296540, 70204118, 140408236, 175510295, 351020590, 702041180]

約数ペア:

[(1, 702041180), (2, 351020590), (4, 175510295), (5, 140408236), (10, 70204118), (17, 41296540), (20, 35102059), (34, 20648270), (53, 13246060), (68, 10324135), (85, 8259308), (106, 6623030), (170, 4129654), (212, 3311515), (265, 2649212), (340, 2064827), (530, 1324606), (901, 779180), (1060, 662303), (1802, 389590), (3604, 194795), (4505, 155836), (9010, 77918), (18020, 38959)]