126520121286

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1397117}}^1$

素因数の和:1397187

約数の個数: 80

約数和(自身を含む): 312406761744

約数和(自身を除く): 185886640458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 81, 86, 117, 129, 162, 234, 258, 351, 387, 559, 702, 774, 1053, 1118, 1161, 1677, 2106, 2322, 3354, 3483, 5031, 6966, 10062, 15093, 30186, 45279, 90558, 1397117, 2794234, 4191351, 8382702, 12574053, 18162521, 25148106, 36325042, 37722159, 54487563, 60076031, 75444318, 108975126, 113166477, 120152062, 163462689, 180228093, 226332954, 326925378, 360456186, 490388067, 540684279, 780988403, 980776134, 1081368558, 1471164201, 1561976806, 1622052837, 2342965209, 2942328402, 3244105674, 4685930418, 4866158511, 7028895627, 9732317022, 14057791254, 21086686881, 42173373762, 63260060643, 126520121286]

約数ペア:

[(1, 126520121286), (2, 63260060643), (3, 42173373762), (6, 21086686881), (9, 14057791254), (13, 9732317022), (18, 7028895627), (26, 4866158511), (27, 4685930418), (39, 3244105674), (43, 2942328402), (54, 2342965209), (78, 1622052837), (81, 1561976806), (86, 1471164201), (117, 1081368558), (129, 980776134), (162, 780988403), (234, 540684279), (258, 490388067), (351, 360456186), (387, 326925378), (559, 226332954), (702, 180228093), (774, 163462689), (1053, 120152062), (1118, 113166477), (1161, 108975126), (1677, 75444318), (2106, 60076031), (2322, 54487563), (3354, 37722159), (3483, 36325042), (5031, 25148106), (6966, 18162521), (10062, 12574053), (15093, 8382702), (30186, 4191351), (45279, 2794234), (90558, 1397117)]