129481464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1409}}^1$

素因数の和:1972

約数の個数: 64

約数和(自身を含む): 370886400

約数和(自身を除く): 241404936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 547, 1094, 1409, 1641, 2188, 2818, 3282, 3829, 4227, 4376, 5636, 6564, 7658, 8454, 9863, 11272, 11487, 13128, 15316, 16908, 19726, 22974, 29589, 30632, 33816, 39452, 45948, 59178, 78904, 91896, 118356, 236712, 770723, 1541446, 2312169, 3082892, 4624338, 5395061, 6165784, 9248676, 10790122, 16185183, 18497352, 21580244, 32370366, 43160488, 64740732, 129481464]

約数ペア:

[(1, 129481464), (2, 64740732), (3, 43160488), (4, 32370366), (6, 21580244), (7, 18497352), (8, 16185183), (12, 10790122), (14, 9248676), (21, 6165784), (24, 5395061), (28, 4624338), (42, 3082892), (56, 2312169), (84, 1541446), (168, 770723), (547, 236712), (1094, 118356), (1409, 91896), (1641, 78904), (2188, 59178), (2818, 45948), (3282, 39452), (3829, 33816), (4227, 30632), (4376, 29589), (5636, 22974), (6564, 19726), (7658, 16908), (8454, 15316), (9863, 13128), (11272, 11487)]