520070208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8999}}^1$

素因数の和:9064

約数の個数: 112

約数和(自身を含む): 1609344000

約数和(自身を除く): 1089273792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2408, 2752, 3612, 4128, 4816, 7224, 8256, 8999, 9632, 14448, 17998, 19264, 26997, 28896, 35996, 53994, 57792, 62993, 71992, 107988, 125986, 143984, 188979, 215976, 251972, 287968, 377958, 386957, 431952, 503944, 575936, 755916, 773914, 863904, 1007888, 1160871, 1511832, 1547828, 1727808, 2015776, 2321742, 2708699, 3023664, 3095656, 4031552, 4643484, 5417398, 6047328, 6191312, 8126097, 9286968, 10834796, 12094656, 12382624, 16252194, 18573936, 21669592, 24765248, 32504388, 37147872, 43339184, 65008776, 74295744, 86678368, 130017552, 173356736, 260035104, 520070208]

約数ペア:

[(1, 520070208), (2, 260035104), (3, 173356736), (4, 130017552), (6, 86678368), (7, 74295744), (8, 65008776), (12, 43339184), (14, 37147872), (16, 32504388), (21, 24765248), (24, 21669592), (28, 18573936), (32, 16252194), (42, 12382624), (43, 12094656), (48, 10834796), (56, 9286968), (64, 8126097), (84, 6191312), (86, 6047328), (96, 5417398), (112, 4643484), (129, 4031552), (168, 3095656), (172, 3023664), (192, 2708699), (224, 2321742), (258, 2015776), (301, 1727808), (336, 1547828), (344, 1511832), (448, 1160871), (516, 1007888), (602, 863904), (672, 773914), (688, 755916), (903, 575936), (1032, 503944), (1204, 431952), (1344, 386957), (1376, 377958), (1806, 287968), (2064, 251972), (2408, 215976), (2752, 188979), (3612, 143984), (4128, 125986), (4816, 107988), (7224, 71992), (8256, 62993), (8999, 57792), (9632, 53994), (14448, 35996), (17998, 28896), (19264, 26997)]