3890893014730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4229}}^1\times {\mathrm{235307}}^1$

素因数の和:239583

約数の個数: 64

約数和(自身を含む): 7739863683840

約数和(自身を除く): 3848970669110

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 4229, 8458, 21145, 42290, 71893, 97267, 143786, 194534, 235307, 359465, 470614, 486335, 718930, 972670, 1176535, 1653539, 2353070, 3307078, 4000219, 5412061, 8000438, 8267695, 10824122, 16535390, 20001095, 27060305, 40002190, 54120610, 92005037, 184010074, 460025185, 920050370, 995113303, 1990226606, 4975566515, 9951133030, 16916926151, 22887605969, 33833852302, 45775211938, 84584630755, 114438029845, 169169261510, 228876059690, 389089301473, 778178602946, 1945446507365, 3890893014730]

約数ペア:

[(1, 3890893014730), (2, 1945446507365), (5, 778178602946), (10, 389089301473), (17, 228876059690), (23, 169169261510), (34, 114438029845), (46, 84584630755), (85, 45775211938), (115, 33833852302), (170, 22887605969), (230, 16916926151), (391, 9951133030), (782, 4975566515), (1955, 1990226606), (3910, 995113303), (4229, 920050370), (8458, 460025185), (21145, 184010074), (42290, 92005037), (71893, 54120610), (97267, 40002190), (143786, 27060305), (194534, 20001095), (235307, 16535390), (359465, 10824122), (470614, 8267695), (486335, 8000438), (718930, 5412061), (972670, 4000219), (1176535, 3307078), (1653539, 2353070)]