172294992

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3659}}^1$

素因数の和:3785

約数の個数: 80

約数和(自身を含む): 499224000

約数和(自身を除く): 326929008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2943, 3659, 3924, 5232, 5886, 7318, 7848, 10977, 11772, 14636, 15696, 21954, 23544, 29272, 32931, 43908, 47088, 58544, 65862, 87816, 98793, 131724, 175632, 197586, 263448, 395172, 398831, 526896, 790344, 797662, 1196493, 1580688, 1595324, 2392986, 3190648, 3589479, 4785972, 6381296, 7178958, 9571944, 10768437, 14357916, 19143888, 21536874, 28715832, 43073748, 57431664, 86147496, 172294992]

約数ペア:

[(1, 172294992), (2, 86147496), (3, 57431664), (4, 43073748), (6, 28715832), (8, 21536874), (9, 19143888), (12, 14357916), (16, 10768437), (18, 9571944), (24, 7178958), (27, 6381296), (36, 4785972), (48, 3589479), (54, 3190648), (72, 2392986), (108, 1595324), (109, 1580688), (144, 1196493), (216, 797662), (218, 790344), (327, 526896), (432, 398831), (436, 395172), (654, 263448), (872, 197586), (981, 175632), (1308, 131724), (1744, 98793), (1962, 87816), (2616, 65862), (2943, 58544), (3659, 47088), (3924, 43908), (5232, 32931), (5886, 29272), (7318, 23544), (7848, 21954), (10977, 15696), (11772, 14636)]