1330508256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16363}}^1$

素因数の和:16405

約数の個数: 144

約数和(自身を含む): 4387646592

約数和(自身を除く): 3057138336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 3388, 3696, 3872, 5082, 5808, 6776, 7392, 10164, 11616, 13552, 16363, 20328, 27104, 32726, 40656, 49089, 65452, 81312, 98178, 114541, 130904, 179993, 196356, 229082, 261808, 343623, 359986, 392712, 458164, 523616, 539979, 687246, 719972, 785424, 916328, 1079958, 1259951, 1374492, 1439944, 1570848, 1832656, 1979923, 2159916, 2519902, 2748984, 2879888, 3665312, 3779853, 3959846, 4319832, 5039804, 5497968, 5759776, 5939769, 7559706, 7919692, 8639664, 10079608, 10995936, 11879538, 13859461, 15119412, 15839384, 17279328, 20159216, 23759076, 27718922, 30238824, 31678768, 40318432, 41578383, 47518152, 55437844, 60477648, 63357536, 83156766, 95036304, 110875688, 120955296, 166313532, 190072608, 221751376, 332627064, 443502752, 665254128, 1330508256]

約数ペア:

[(1, 1330508256), (2, 665254128), (3, 443502752), (4, 332627064), (6, 221751376), (7, 190072608), (8, 166313532), (11, 120955296), (12, 110875688), (14, 95036304), (16, 83156766), (21, 63357536), (22, 60477648), (24, 55437844), (28, 47518152), (32, 41578383), (33, 40318432), (42, 31678768), (44, 30238824), (48, 27718922), (56, 23759076), (66, 20159216), (77, 17279328), (84, 15839384), (88, 15119412), (96, 13859461), (112, 11879538), (121, 10995936), (132, 10079608), (154, 8639664), (168, 7919692), (176, 7559706), (224, 5939769), (231, 5759776), (242, 5497968), (264, 5039804), (308, 4319832), (336, 3959846), (352, 3779853), (363, 3665312), (462, 2879888), (484, 2748984), (528, 2519902), (616, 2159916), (672, 1979923), (726, 1832656), (847, 1570848), (924, 1439944), (968, 1374492), (1056, 1259951), (1232, 1079958), (1452, 916328), (1694, 785424), (1848, 719972), (1936, 687246), (2464, 539979), (2541, 523616), (2904, 458164), (3388, 392712), (3696, 359986), (3872, 343623), (5082, 261808), (5808, 229082), (6776, 196356), (7392, 179993), (10164, 130904), (11616, 114541), (13552, 98178), (16363, 81312), (20328, 65452), (27104, 49089), (32726, 40656)]