2648895912

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11941}}^1$

素因数の和:12048

約数の個数: 128

約数和(自身を含む): 8025024000

約数和(自身を除く): 5376128088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 104, 108, 117, 156, 158, 216, 234, 237, 312, 316, 351, 468, 474, 632, 702, 711, 936, 948, 1027, 1404, 1422, 1896, 2054, 2133, 2808, 2844, 3081, 4108, 4266, 5688, 6162, 8216, 8532, 9243, 11941, 12324, 17064, 18486, 23882, 24648, 27729, 35823, 36972, 47764, 55458, 71646, 73944, 95528, 107469, 110916, 143292, 155233, 214938, 221832, 286584, 310466, 322407, 429876, 465699, 620932, 644814, 859752, 931398, 943339, 1241864, 1289628, 1397097, 1862796, 1886678, 2579256, 2794194, 2830017, 3725592, 3773356, 4191291, 5588388, 5660034, 7546712, 8382582, 8490051, 11176776, 11320068, 12263407, 16765164, 16980102, 22640136, 24526814, 25470153, 33530328, 33960204, 36790221, 49053628, 50940306, 67920408, 73580442, 98107256, 101880612, 110370663, 147160884, 203761224, 220741326, 294321768, 331111989, 441482652, 662223978, 882965304, 1324447956, 2648895912]

約数ペア:

[(1, 2648895912), (2, 1324447956), (3, 882965304), (4, 662223978), (6, 441482652), (8, 331111989), (9, 294321768), (12, 220741326), (13, 203761224), (18, 147160884), (24, 110370663), (26, 101880612), (27, 98107256), (36, 73580442), (39, 67920408), (52, 50940306), (54, 49053628), (72, 36790221), (78, 33960204), (79, 33530328), (104, 25470153), (108, 24526814), (117, 22640136), (156, 16980102), (158, 16765164), (216, 12263407), (234, 11320068), (237, 11176776), (312, 8490051), (316, 8382582), (351, 7546712), (468, 5660034), (474, 5588388), (632, 4191291), (702, 3773356), (711, 3725592), (936, 2830017), (948, 2794194), (1027, 2579256), (1404, 1886678), (1422, 1862796), (1896, 1397097), (2054, 1289628), (2133, 1241864), (2808, 943339), (2844, 931398), (3081, 859752), (4108, 644814), (4266, 620932), (5688, 465699), (6162, 429876), (8216, 322407), (8532, 310466), (9243, 286584), (11941, 221832), (12324, 214938), (17064, 155233), (18486, 143292), (23882, 110916), (24648, 107469), (27729, 95528), (35823, 73944), (36972, 71646), (47764, 55458)]