857897568

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{30089}}^1$

素因数の和:30122

約数の個数: 120

約数和(自身を含む): 2752512840

約数和(自身を除く): 1894615272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 7128, 9504, 14256, 28512, 30089, 60178, 90267, 120356, 180534, 240712, 270801, 330979, 361068, 481424, 541602, 661958, 722136, 812403, 962848, 992937, 1083204, 1323916, 1444272, 1624806, 1985874, 2166408, 2437209, 2647832, 2888544, 2978811, 3249612, 3971748, 4332816, 4874418, 5295664, 5957622, 6499224, 7943496, 8665632, 8936433, 9748836, 10591328, 11915244, 12998448, 15886992, 17872866, 19497672, 23830488, 25996896, 26809299, 31773984, 35745732, 38995344, 47660976, 53618598, 71491464, 77990688, 95321952, 107237196, 142982928, 214474392, 285965856, 428948784, 857897568]

約数ペア:

[(1, 857897568), (2, 428948784), (3, 285965856), (4, 214474392), (6, 142982928), (8, 107237196), (9, 95321952), (11, 77990688), (12, 71491464), (16, 53618598), (18, 47660976), (22, 38995344), (24, 35745732), (27, 31773984), (32, 26809299), (33, 25996896), (36, 23830488), (44, 19497672), (48, 17872866), (54, 15886992), (66, 12998448), (72, 11915244), (81, 10591328), (88, 9748836), (96, 8936433), (99, 8665632), (108, 7943496), (132, 6499224), (144, 5957622), (162, 5295664), (176, 4874418), (198, 4332816), (216, 3971748), (264, 3249612), (288, 2978811), (297, 2888544), (324, 2647832), (352, 2437209), (396, 2166408), (432, 1985874), (528, 1624806), (594, 1444272), (648, 1323916), (792, 1083204), (864, 992937), (891, 962848), (1056, 812403), (1188, 722136), (1296, 661958), (1584, 541602), (1782, 481424), (2376, 361068), (2592, 330979), (3168, 270801), (3564, 240712), (4752, 180534), (7128, 120356), (9504, 90267), (14256, 60178), (28512, 30089)]