138643488

素因数分解:

$2^5\times 3^4\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:712

約数の個数: 120

約数和(自身を含む): 413014140

約数和(自身を除く): 274370652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 89, 96, 108, 144, 162, 178, 216, 267, 288, 324, 356, 432, 534, 601, 648, 712, 801, 864, 1068, 1202, 1296, 1424, 1602, 1803, 2136, 2403, 2404, 2592, 2848, 3204, 3606, 4272, 4806, 4808, 5409, 6408, 7209, 7212, 8544, 9612, 9616, 10818, 12816, 14418, 14424, 16227, 19224, 19232, 21636, 25632, 28836, 28848, 32454, 38448, 43272, 48681, 53489, 57672, 57696, 64908, 76896, 86544, 97362, 106978, 115344, 129816, 160467, 173088, 194724, 213956, 230688, 259632, 320934, 389448, 427912, 481401, 519264, 641868, 778896, 855824, 962802, 1283736, 1444203, 1557792, 1711648, 1925604, 2567472, 2888406, 3851208, 4332609, 5134944, 5776812, 7702416, 8665218, 11553624, 15404832, 17330436, 23107248, 34660872, 46214496, 69321744, 138643488]

約数ペア:

[(1, 138643488), (2, 69321744), (3, 46214496), (4, 34660872), (6, 23107248), (8, 17330436), (9, 15404832), (12, 11553624), (16, 8665218), (18, 7702416), (24, 5776812), (27, 5134944), (32, 4332609), (36, 3851208), (48, 2888406), (54, 2567472), (72, 1925604), (81, 1711648), (89, 1557792), (96, 1444203), (108, 1283736), (144, 962802), (162, 855824), (178, 778896), (216, 641868), (267, 519264), (288, 481401), (324, 427912), (356, 389448), (432, 320934), (534, 259632), (601, 230688), (648, 213956), (712, 194724), (801, 173088), (864, 160467), (1068, 129816), (1202, 115344), (1296, 106978), (1424, 97362), (1602, 86544), (1803, 76896), (2136, 64908), (2403, 57696), (2404, 57672), (2592, 53489), (2848, 48681), (3204, 43272), (3606, 38448), (4272, 32454), (4806, 28848), (4808, 28836), (5409, 25632), (6408, 21636), (7209, 19232), (7212, 19224), (8544, 16227), (9612, 14424), (9616, 14418), (10818, 12816)]