653180022

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{499}}^1\times {\mathrm{601}}^1$

素因数の和:1130

約数の個数: 72

約数和(自身を含む): 1561287000

約数和(自身を除く): 908106978

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 499, 601, 726, 998, 1089, 1202, 1497, 1803, 2178, 2994, 3606, 4491, 5409, 5489, 6611, 8982, 10818, 10978, 13222, 16467, 19833, 32934, 39666, 49401, 59499, 60379, 72721, 98802, 118998, 120758, 145442, 181137, 218163, 299899, 362274, 436326, 543411, 599798, 654489, 899697, 1086822, 1308978, 1799394, 2699091, 3298889, 5398182, 6597778, 9896667, 19793334, 29690001, 36287779, 59380002, 72575558, 108863337, 217726674, 326590011, 653180022]

約数ペア:

[(1, 653180022), (2, 326590011), (3, 217726674), (6, 108863337), (9, 72575558), (11, 59380002), (18, 36287779), (22, 29690001), (33, 19793334), (66, 9896667), (99, 6597778), (121, 5398182), (198, 3298889), (242, 2699091), (363, 1799394), (499, 1308978), (601, 1086822), (726, 899697), (998, 654489), (1089, 599798), (1202, 543411), (1497, 436326), (1803, 362274), (2178, 299899), (2994, 218163), (3606, 181137), (4491, 145442), (5409, 120758), (5489, 118998), (6611, 98802), (8982, 72721), (10818, 60379), (10978, 59499), (13222, 49401), (16467, 39666), (19833, 32934)]