1210155444

素因数分解:

$2^2\times 3^3\times {\mathrm{401}}^1\times {\mathrm{27943}}^1$

素因数の和:28357

約数の個数: 48

約数和(自身を含む): 3145376640

約数和(自身を除く): 1935221196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 401, 802, 1203, 1604, 2406, 3609, 4812, 7218, 10827, 14436, 21654, 27943, 43308, 55886, 83829, 111772, 167658, 251487, 335316, 502974, 754461, 1005948, 1508922, 3017844, 11205143, 22410286, 33615429, 44820572, 67230858, 100846287, 134461716, 201692574, 302538861, 403385148, 605077722, 1210155444]

約数ペア:

[(1, 1210155444), (2, 605077722), (3, 403385148), (4, 302538861), (6, 201692574), (9, 134461716), (12, 100846287), (18, 67230858), (27, 44820572), (36, 33615429), (54, 22410286), (108, 11205143), (401, 3017844), (802, 1508922), (1203, 1005948), (1604, 754461), (2406, 502974), (3609, 335316), (4812, 251487), (7218, 167658), (10827, 111772), (14436, 83829), (21654, 55886), (27943, 43308)]