3234490

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 4023110

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 41, 46, 49, 70, 82, 98, 115, 161, 205, 230, 245, 287, 322, 343, 410, 490, 574, 686, 805, 943, 1127, 1435, 1610, 1715, 1886, 2009, 2254, 2870, 3430, 4018, 4715, 5635, 6601, 7889, 9430, 10045, 11270, 13202, 14063, 15778, 20090, 28126, 33005, 39445, 46207, 66010, 70315, 78890, 92414, 140630, 231035, 323449, 462070, 646898, 1617245, 3234490]

約数ペア:

[(1, 3234490), (2, 1617245), (5, 646898), (7, 462070), (10, 323449), (14, 231035), (23, 140630), (35, 92414), (41, 78890), (46, 70315), (49, 66010), (70, 46207), (82, 39445), (98, 33005), (115, 28126), (161, 20090), (205, 15778), (230, 14063), (245, 13202), (287, 11270), (322, 10045), (343, 9430), (410, 7889), (490, 6601), (574, 5635), (686, 4715), (805, 4018), (943, 3430), (1127, 2870), (1435, 2254), (1610, 2009), (1715, 1886)]