49740806.000000000

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 388287648

約数和(自身を除く): 241757264

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1307, 1456, 2002, 2156, 2288, 2548, 2614, 4004, 4312, 5096, 5228, 7007, 8008, 8624, 9149, 10192, 10456, 14014, 14377, 16016, 16991, 18298, 20912, 28028, 28754, 33982, 36596, 56056, 57508, 64043, 67964, 73192, 100639, 112112, 115016, 118937, 128086, 135928, 146384, 186901, 201278, 230032, 237874, 256172, 271856, 373802, 402556, 475748, 512344, 704473, 747604, 805112, 832559, 951496, 1024688, 1308307, 1408946, 1495208, 1610224, 1665118, 1902992, 2616614, 2817892, 2990416, 3330236, 5233228, 5635784, 6660472, 9158149, 10466456, 11271568, 13320944, 18316298, 20932912, 36632596, 73265192, 146530384]

約数ペア:

[(1, 146530384), (2, 73265192), (4, 36632596), (7, 20932912), (8, 18316298), (11, 13320944), (13, 11271568), (14, 10466456), (16, 9158149), (22, 6660472), (26, 5635784), (28, 5233228), (44, 3330236), (49, 2990416), (52, 2817892), (56, 2616614), (77, 1902992), (88, 1665118), (91, 1610224), (98, 1495208), (104, 1408946), (112, 1308307), (143, 1024688), (154, 951496), (176, 832559), (182, 805112), (196, 747604), (208, 704473), (286, 512344), (308, 475748), (364, 402556), (392, 373802), (539, 271856), (572, 256172), (616, 237874), (637, 230032), (728, 201278), (784, 186901), (1001, 146384), (1078, 135928), (1144, 128086), (1232, 118937), (1274, 115016), (1307, 112112), (1456, 100639), (2002, 73192), (2156, 67964), (2288, 64043), (2548, 57508), (2614, 56056), (4004, 36596), (4312, 33982), (5096, 28754), (5228, 28028), (7007, 20912), (8008, 18298), (8624, 16991), (9149, 16016), (10192, 14377), (10456, 14014)]