57011328

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{409}}^1$

素因数の和:451

約数の個数: 144

約数和(自身を含む): 180766950

約数和(自身を除く): 123755622

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 409, 484, 528, 576, 704, 726, 792, 818, 968, 1056, 1089, 1152, 1227, 1408, 1452, 1584, 1636, 1936, 2112, 2178, 2454, 2904, 3168, 3272, 3681, 3872, 4224, 4356, 4499, 4908, 5808, 6336, 6544, 7362, 7744, 8712, 8998, 9816, 11616, 12672, 13088, 13497, 14724, 15488, 17424, 17996, 19632, 23232, 26176, 26994, 29448, 34848, 35992, 39264, 40491, 46464, 49489, 52352, 53988, 58896, 69696, 71984, 78528, 80982, 98978, 107976, 117792, 139392, 143968, 148467, 157056, 161964, 197956, 215952, 235584, 287936, 296934, 323928, 395912, 431904, 445401, 471168, 575872, 593868, 647856, 791824, 863808, 890802, 1187736, 1295712, 1583648, 1727616, 1781604, 2375472, 2591424, 3167296, 3563208, 4750944, 5182848, 6334592, 7126416, 9501888, 14252832, 19003776, 28505664, 57011328]

約数ペア:

[(1, 57011328), (2, 28505664), (3, 19003776), (4, 14252832), (6, 9501888), (8, 7126416), (9, 6334592), (11, 5182848), (12, 4750944), (16, 3563208), (18, 3167296), (22, 2591424), (24, 2375472), (32, 1781604), (33, 1727616), (36, 1583648), (44, 1295712), (48, 1187736), (64, 890802), (66, 863808), (72, 791824), (88, 647856), (96, 593868), (99, 575872), (121, 471168), (128, 445401), (132, 431904), (144, 395912), (176, 323928), (192, 296934), (198, 287936), (242, 235584), (264, 215952), (288, 197956), (352, 161964), (363, 157056), (384, 148467), (396, 143968), (409, 139392), (484, 117792), (528, 107976), (576, 98978), (704, 80982), (726, 78528), (792, 71984), (818, 69696), (968, 58896), (1056, 53988), (1089, 52352), (1152, 49489), (1227, 46464), (1408, 40491), (1452, 39264), (1584, 35992), (1636, 34848), (1936, 29448), (2112, 26994), (2178, 26176), (2454, 23232), (2904, 19632), (3168, 17996), (3272, 17424), (3681, 15488), (3872, 14724), (4224, 13497), (4356, 13088), (4499, 12672), (4908, 11616), (5808, 9816), (6336, 8998), (6544, 8712), (7362, 7744)]