424256742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{259009}}^1$

素因数の和:259037

約数の個数: 48

約数和(自身を含む): 1131355680

約数和(自身を除く): 707098938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 259009, 518018, 777027, 1554054, 1813063, 2331081, 3367117, 3626126, 4662162, 5439189, 6734234, 10101351, 10878378, 16317567, 20202702, 23569819, 30304053, 32635134, 47139638, 60608106, 70709457, 141418914, 212128371, 424256742]

約数ペア:

[(1, 424256742), (2, 212128371), (3, 141418914), (6, 70709457), (7, 60608106), (9, 47139638), (13, 32635134), (14, 30304053), (18, 23569819), (21, 20202702), (26, 16317567), (39, 10878378), (42, 10101351), (63, 6734234), (78, 5439189), (91, 4662162), (117, 3626126), (126, 3367117), (182, 2331081), (234, 1813063), (273, 1554054), (546, 777027), (819, 518018), (1638, 259009)]