713244490

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{9041}}^1$

素因数の和:9092

約数の個数: 64

約数和(自身を含む): 1562457600

約数和(自身を除く): 849213110

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 343, 490, 686, 805, 1127, 1610, 1715, 2254, 3430, 5635, 7889, 9041, 11270, 15778, 18082, 39445, 45205, 63287, 78890, 90410, 126574, 207943, 316435, 415886, 443009, 632870, 886018, 1039715, 1455601, 2079430, 2215045, 2911202, 3101063, 4430090, 6202126, 7278005, 10189207, 14556010, 15505315, 20378414, 31010630, 50946035, 71324449, 101892070, 142648898, 356622245, 713244490]

約数ペア:

[(1, 713244490), (2, 356622245), (5, 142648898), (7, 101892070), (10, 71324449), (14, 50946035), (23, 31010630), (35, 20378414), (46, 15505315), (49, 14556010), (70, 10189207), (98, 7278005), (115, 6202126), (161, 4430090), (230, 3101063), (245, 2911202), (322, 2215045), (343, 2079430), (490, 1455601), (686, 1039715), (805, 886018), (1127, 632870), (1610, 443009), (1715, 415886), (2254, 316435), (3430, 207943), (5635, 126574), (7889, 90410), (9041, 78890), (11270, 63287), (15778, 45205), (18082, 39445)]