221610048352

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2371}}^1\times {\mathrm{5419}}^1$

素因数の和:7825

約数の個数: 144

約数和(自身を含む): 554001094080

約数和(自身を除く): 332391045728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2371, 2464, 4312, 4742, 5419, 8624, 9484, 10838, 16597, 17248, 18968, 21676, 26081, 33194, 37933, 37936, 43352, 52162, 59609, 66388, 75866, 75872, 86704, 104324, 116179, 119218, 132776, 151732, 173408, 182567, 208648, 232358, 238436, 265531, 265552, 303464, 365134, 417263, 417296, 464716, 476872, 531062, 531104, 606928, 730268, 834526, 834592, 929432, 953744, 1062124, 1213856, 1277969, 1460536, 1669052, 1858864, 1907488, 2124248, 2555938, 2920841, 2921072, 3338104, 3717728, 4248496, 5111876, 5841682, 5842144, 6676208, 8496992, 10223752, 11683364, 12848449, 13352416, 20447504, 23366728, 25696898, 40895008, 46733456, 51393796, 89939143, 93466912, 102787592, 141332939, 179878286, 205575184, 282665878, 359756572, 411150368, 565331756, 629574001, 719513144, 989330573, 1130663512, 1259148002, 1439026288, 1978661146, 2261327024, 2518296004, 2878052576, 3957322292, 4522654048, 5036592008, 6925314011, 7914644584, 10073184016, 13850628022, 15829289168, 20146368032, 27701256044, 31658578336, 55402512088, 110805024176, 221610048352]

約数ペア:

[(1, 221610048352), (2, 110805024176), (4, 55402512088), (7, 31658578336), (8, 27701256044), (11, 20146368032), (14, 15829289168), (16, 13850628022), (22, 10073184016), (28, 7914644584), (32, 6925314011), (44, 5036592008), (49, 4522654048), (56, 3957322292), (77, 2878052576), (88, 2518296004), (98, 2261327024), (112, 1978661146), (154, 1439026288), (176, 1259148002), (196, 1130663512), (224, 989330573), (308, 719513144), (352, 629574001), (392, 565331756), (539, 411150368), (616, 359756572), (784, 282665878), (1078, 205575184), (1232, 179878286), (1568, 141332939), (2156, 102787592), (2371, 93466912), (2464, 89939143), (4312, 51393796), (4742, 46733456), (5419, 40895008), (8624, 25696898), (9484, 23366728), (10838, 20447504), (16597, 13352416), (17248, 12848449), (18968, 11683364), (21676, 10223752), (26081, 8496992), (33194, 6676208), (37933, 5842144), (37936, 5841682), (43352, 5111876), (52162, 4248496), (59609, 3717728), (66388, 3338104), (75866, 2921072), (75872, 2920841), (86704, 2555938), (104324, 2124248), (116179, 1907488), (119218, 1858864), (132776, 1669052), (151732, 1460536), (173408, 1277969), (182567, 1213856), (208648, 1062124), (232358, 953744), (238436, 929432), (265531, 834592), (265552, 834526), (303464, 730268), (365134, 606928), (417263, 531104), (417296, 531062), (464716, 476872)]