1292258448

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:764

約数の個数: 240

約数和(自身を含む): 4154136896

約数和(自身を除く): 2861878448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 37, 39, 48, 52, 54, 72, 74, 78, 81, 104, 108, 111, 117, 144, 148, 156, 162, 208, 216, 222, 234, 243, 296, 312, 324, 333, 351, 432, 444, 468, 481, 486, 592, 624, 648, 666, 691, 702, 888, 936, 962, 972, 999, 1053, 1296, 1332, 1382, 1404, 1443, 1776, 1872, 1924, 1944, 1998, 2073, 2106, 2664, 2764, 2808, 2886, 2997, 3159, 3848, 3888, 3996, 4146, 4212, 4329, 5328, 5528, 5616, 5772, 5994, 6219, 6318, 7696, 7992, 8292, 8424, 8658, 8983, 8991, 11056, 11544, 11988, 12438, 12636, 12987, 15984, 16584, 16848, 17316, 17966, 17982, 18657, 23088, 23976, 24876, 25272, 25567, 25974, 26949, 33168, 34632, 35932, 35964, 37314, 38961, 47952, 49752, 50544, 51134, 51948, 53898, 55971, 69264, 71864, 71928, 74628, 76701, 77922, 80847, 99504, 102268, 103896, 107796, 111942, 116883, 143728, 143856, 149256, 153402, 155844, 161694, 167913, 204536, 207792, 215592, 223884, 230103, 233766, 242541, 298512, 306804, 311688, 323388, 332371, 335826, 409072, 431184, 447768, 460206, 467532, 485082, 613608, 623376, 646776, 664742, 671652, 690309, 727623, 895536, 920412, 935064, 970164, 997113, 1227216, 1293552, 1329484, 1343304, 1380618, 1455246, 1840824, 1870128, 1940328, 1994226, 2070927, 2182869, 2658968, 2686608, 2761236, 2910492, 2991339, 3681648, 3880656, 3988452, 4141854, 4365738, 5317936, 5522472, 5820984, 5982678, 6212781, 7976904, 8283708, 8731476, 8974017, 11044944, 11641968, 11965356, 12425562, 15953808, 16567416, 17462952, 17948034, 23930712, 24851124, 26922051, 33134832, 34925904, 35896068, 47861424, 49702248, 53844102, 71792136, 80766153, 99404496, 107688204, 143584272, 161532306, 215376408, 323064612, 430752816, 646129224, 1292258448]

約数ペア:

[(1, 1292258448), (2, 646129224), (3, 430752816), (4, 323064612), (6, 215376408), (8, 161532306), (9, 143584272), (12, 107688204), (13, 99404496), (16, 80766153), (18, 71792136), (24, 53844102), (26, 49702248), (27, 47861424), (36, 35896068), (37, 34925904), (39, 33134832), (48, 26922051), (52, 24851124), (54, 23930712), (72, 17948034), (74, 17462952), (78, 16567416), (81, 15953808), (104, 12425562), (108, 11965356), (111, 11641968), (117, 11044944), (144, 8974017), (148, 8731476), (156, 8283708), (162, 7976904), (208, 6212781), (216, 5982678), (222, 5820984), (234, 5522472), (243, 5317936), (296, 4365738), (312, 4141854), (324, 3988452), (333, 3880656), (351, 3681648), (432, 2991339), (444, 2910492), (468, 2761236), (481, 2686608), (486, 2658968), (592, 2182869), (624, 2070927), (648, 1994226), (666, 1940328), (691, 1870128), (702, 1840824), (888, 1455246), (936, 1380618), (962, 1343304), (972, 1329484), (999, 1293552), (1053, 1227216), (1296, 997113), (1332, 970164), (1382, 935064), (1404, 920412), (1443, 895536), (1776, 727623), (1872, 690309), (1924, 671652), (1944, 664742), (1998, 646776), (2073, 623376), (2106, 613608), (2664, 485082), (2764, 467532), (2808, 460206), (2886, 447768), (2997, 431184), (3159, 409072), (3848, 335826), (3888, 332371), (3996, 323388), (4146, 311688), (4212, 306804), (4329, 298512), (5328, 242541), (5528, 233766), (5616, 230103), (5772, 223884), (5994, 215592), (6219, 207792), (6318, 204536), (7696, 167913), (7992, 161694), (8292, 155844), (8424, 153402), (8658, 149256), (8983, 143856), (8991, 143728), (11056, 116883), (11544, 111942), (11988, 107796), (12438, 103896), (12636, 102268), (12987, 99504), (15984, 80847), (16584, 77922), (16848, 76701), (17316, 74628), (17966, 71928), (17982, 71864), (18657, 69264), (23088, 55971), (23976, 53898), (24876, 51948), (25272, 51134), (25567, 50544), (25974, 49752), (26949, 47952), (33168, 38961), (34632, 37314), (35932, 35964)]