1532019996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{76129}}^1$

素因数の和:76195

約数の個数: 72

約数和(自身を含む): 4267543280

約数和(自身を除く): 2735523284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 20124, 76129, 152258, 228387, 304516, 456774, 685161, 913548, 989677, 1370322, 1979354, 2740644, 2969031, 3273547, 3958708, 5938062, 6547094, 8907093, 9820641, 11876124, 13094188, 17814186, 19641282, 29461923, 35628372, 39282564, 42556111, 58923846, 85112222, 117847692, 127668333, 170224444, 255336666, 383004999, 510673332, 766009998, 1532019996]

約数ペア:

[(1, 1532019996), (2, 766009998), (3, 510673332), (4, 383004999), (6, 255336666), (9, 170224444), (12, 127668333), (13, 117847692), (18, 85112222), (26, 58923846), (36, 42556111), (39, 39282564), (43, 35628372), (52, 29461923), (78, 19641282), (86, 17814186), (117, 13094188), (129, 11876124), (156, 9820641), (172, 8907093), (234, 6547094), (258, 5938062), (387, 3958708), (468, 3273547), (516, 2969031), (559, 2740644), (774, 1979354), (1118, 1370322), (1548, 989677), (1677, 913548), (2236, 685161), (3354, 456774), (5031, 304516), (6708, 228387), (10062, 152258), (20124, 76129)]