1142775648

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{26993}}^1$

素因数の和:27026

約数の個数: 144

約数和(自身を含む): 3877418160

約数和(自身を除く): 2734642512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 26993, 42336, 53986, 80979, 107972, 161958, 188951, 215944, 242937, 323916, 377902, 431888, 485874, 566853, 647832, 728811, 755804, 863776, 971748, 1133706, 1295664, 1322657, 1457622, 1511608, 1700559, 1943496, 2267412, 2591328, 2645314, 2915244, 3023216, 3401118, 3886992, 3967971, 4534824, 5101677, 5290628, 5830488, 6046432, 6802236, 7773984, 7935942, 9069648, 10203354, 10581256, 11660976, 11903913, 13604472, 15871884, 18139296, 20406708, 21162512, 23321952, 23807826, 27208944, 31743768, 35711739, 40813416, 42325024, 47615652, 54417888, 63487536, 71423478, 81626832, 95231304, 126975072, 142846956, 163253664, 190462608, 285693912, 380925216, 571387824, 1142775648]

約数ペア:

[(1, 1142775648), (2, 571387824), (3, 380925216), (4, 285693912), (6, 190462608), (7, 163253664), (8, 142846956), (9, 126975072), (12, 95231304), (14, 81626832), (16, 71423478), (18, 63487536), (21, 54417888), (24, 47615652), (27, 42325024), (28, 40813416), (32, 35711739), (36, 31743768), (42, 27208944), (48, 23807826), (49, 23321952), (54, 21162512), (56, 20406708), (63, 18139296), (72, 15871884), (84, 13604472), (96, 11903913), (98, 11660976), (108, 10581256), (112, 10203354), (126, 9069648), (144, 7935942), (147, 7773984), (168, 6802236), (189, 6046432), (196, 5830488), (216, 5290628), (224, 5101677), (252, 4534824), (288, 3967971), (294, 3886992), (336, 3401118), (378, 3023216), (392, 2915244), (432, 2645314), (441, 2591328), (504, 2267412), (588, 1943496), (672, 1700559), (756, 1511608), (784, 1457622), (864, 1322657), (882, 1295664), (1008, 1133706), (1176, 971748), (1323, 863776), (1512, 755804), (1568, 728811), (1764, 647832), (2016, 566853), (2352, 485874), (2646, 431888), (3024, 377902), (3528, 323916), (4704, 242937), (5292, 215944), (6048, 188951), (7056, 161958), (10584, 107972), (14112, 80979), (21168, 53986), (26993, 42336)]