201628494555

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{1049}}^1\times {\mathrm{1193}}^1$

素因数の和:2740

約数の個数: 64

約数和(自身を含む): 337957401600

約数和(自身を除く): 136328907045

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 467, 1049, 1193, 1401, 2335, 3147, 3579, 5245, 5965, 7005, 10741, 15735, 17895, 24127, 27439, 32223, 53705, 72381, 82317, 120635, 137195, 161115, 361905, 411585, 489883, 557131, 1251457, 1469649, 1671393, 2449415, 2785655, 3754371, 6257285, 7348245, 8356965, 11267309, 12814013, 18771855, 28783511, 33801927, 38442039, 56336545, 64070065, 86350533, 143917555, 169009635, 192210195, 431752665, 584430419, 1753291257, 2922152095, 8766456285, 13441899637, 40325698911, 67209498185, 201628494555]

約数ペア:

[(1, 201628494555), (3, 67209498185), (5, 40325698911), (15, 13441899637), (23, 8766456285), (69, 2922152095), (115, 1753291257), (345, 584430419), (467, 431752665), (1049, 192210195), (1193, 169009635), (1401, 143917555), (2335, 86350533), (3147, 64070065), (3579, 56336545), (5245, 38442039), (5965, 33801927), (7005, 28783511), (10741, 18771855), (15735, 12814013), (17895, 11267309), (24127, 8356965), (27439, 7348245), (32223, 6257285), (53705, 3754371), (72381, 2785655), (82317, 2449415), (120635, 1671393), (137195, 1469649), (161115, 1251457), (361905, 557131), (411585, 489883)]