2978811193956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1409533}}^1$

素因数の和:1409626

約数の個数: 192

約数和(自身を含む): 8486973358080

約数和(自身を除く): 5508162164124

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 31, 38, 39, 46, 52, 57, 62, 69, 76, 78, 92, 93, 114, 124, 138, 156, 186, 228, 247, 276, 299, 372, 403, 437, 494, 589, 598, 713, 741, 806, 874, 897, 988, 1178, 1196, 1209, 1311, 1426, 1482, 1612, 1748, 1767, 1794, 2139, 2356, 2418, 2622, 2852, 2964, 3534, 3588, 4278, 4836, 5244, 5681, 7068, 7657, 8556, 9269, 11362, 13547, 15314, 17043, 18538, 22724, 22971, 27094, 27807, 30628, 34086, 37076, 40641, 45942, 54188, 55614, 68172, 81282, 91884, 111228, 162564, 176111, 352222, 528333, 704444, 1056666, 1409533, 2113332, 2819066, 4228599, 5638132, 8457198, 16914396, 18323929, 26781127, 32419259, 36647858, 43695523, 53562254, 54971787, 64838518, 73295716, 80343381, 87391046, 97257777, 107124508, 109943574, 129677036, 131086569, 160686762, 174782092, 194515554, 219887148, 262173138, 321373524, 348154651, 389031108, 421450367, 524346276, 568041799, 615965921, 696309302, 830214937, 842900734, 1004997029, 1044463953, 1136083598, 1231931842, 1264351101, 1392618604, 1660429874, 1685801468, 1704125397, 1847897763, 2009994058, 2088927906, 2272167196, 2463863684, 2490644811, 2528702202, 3014991087, 3320859748, 3408250794, 3695795526, 4019988116, 4177855812, 4981289622, 5057404404, 6029982174, 6816501588, 7391591052, 8007556973, 9962579244, 10792794181, 12059964348, 13064961377, 16015113946, 19094943551, 21585588362, 24022670919, 26129922754, 32030227892, 32378382543, 38189887102, 39194884131, 43171176724, 48045341838, 52259845508, 57284830653, 64756765086, 76379774204, 78389768262, 96090683676, 114569661306, 129513530172, 156779536524, 229139322612, 248234266163, 496468532326, 744702798489, 992937064652, 1489405596978, 2978811193956]

約数ペア:

[(1, 2978811193956), (2, 1489405596978), (3, 992937064652), (4, 744702798489), (6, 496468532326), (12, 248234266163), (13, 229139322612), (19, 156779536524), (23, 129513530172), (26, 114569661306), (31, 96090683676), (38, 78389768262), (39, 76379774204), (46, 64756765086), (52, 57284830653), (57, 52259845508), (62, 48045341838), (69, 43171176724), (76, 39194884131), (78, 38189887102), (92, 32378382543), (93, 32030227892), (114, 26129922754), (124, 24022670919), (138, 21585588362), (156, 19094943551), (186, 16015113946), (228, 13064961377), (247, 12059964348), (276, 10792794181), (299, 9962579244), (372, 8007556973), (403, 7391591052), (437, 6816501588), (494, 6029982174), (589, 5057404404), (598, 4981289622), (713, 4177855812), (741, 4019988116), (806, 3695795526), (874, 3408250794), (897, 3320859748), (988, 3014991087), (1178, 2528702202), (1196, 2490644811), (1209, 2463863684), (1311, 2272167196), (1426, 2088927906), (1482, 2009994058), (1612, 1847897763), (1748, 1704125397), (1767, 1685801468), (1794, 1660429874), (2139, 1392618604), (2356, 1264351101), (2418, 1231931842), (2622, 1136083598), (2852, 1044463953), (2964, 1004997029), (3534, 842900734), (3588, 830214937), (4278, 696309302), (4836, 615965921), (5244, 568041799), (5681, 524346276), (7068, 421450367), (7657, 389031108), (8556, 348154651), (9269, 321373524), (11362, 262173138), (13547, 219887148), (15314, 194515554), (17043, 174782092), (18538, 160686762), (22724, 131086569), (22971, 129677036), (27094, 109943574), (27807, 107124508), (30628, 97257777), (34086, 87391046), (37076, 80343381), (40641, 73295716), (45942, 64838518), (54188, 54971787), (55614, 53562254), (68172, 43695523), (81282, 36647858), (91884, 32419259), (111228, 26781127), (162564, 18323929), (176111, 16914396), (352222, 8457198), (528333, 5638132), (704444, 4228599), (1056666, 2819066), (1409533, 2113332)]