636398868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47057}}^1$

素因数の和:47101

約数の個数: 72

約数和(自身を含む): 1802509632

約数和(自身を除く): 1166110764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 47057, 94114, 141171, 188228, 282342, 329399, 564684, 658798, 988197, 1082311, 1317596, 1976394, 2164622, 2305793, 3246933, 3952788, 4329244, 4611586, 6493866, 6917379, 7576177, 9223172, 12987732, 13834758, 15152354, 22728531, 27669516, 30304708, 45457062, 53033239, 90914124, 106066478, 159099717, 212132956, 318199434, 636398868]

約数ペア:

[(1, 636398868), (2, 318199434), (3, 212132956), (4, 159099717), (6, 106066478), (7, 90914124), (12, 53033239), (14, 45457062), (21, 30304708), (23, 27669516), (28, 22728531), (42, 15152354), (46, 13834758), (49, 12987732), (69, 9223172), (84, 7576177), (92, 6917379), (98, 6493866), (138, 4611586), (147, 4329244), (161, 3952788), (196, 3246933), (276, 2305793), (294, 2164622), (322, 1976394), (483, 1317596), (588, 1082311), (644, 988197), (966, 658798), (1127, 564684), (1932, 329399), (2254, 282342), (3381, 188228), (4508, 141171), (6762, 94114), (13524, 47057)]