18363097984

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{1907}}^1$

素因数の和:2916

約数の個数: 128

約数和(自身を含む): 45680267520

約数和(自身を除く): 27317169536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 977, 1232, 1408, 1907, 1954, 2464, 3814, 3908, 4928, 6839, 7628, 7816, 9856, 10747, 13349, 13678, 15256, 15632, 20977, 21494, 26698, 27356, 30512, 31264, 41954, 42988, 53396, 54712, 61024, 62528, 75229, 83908, 85976, 106792, 109424, 122048, 125056, 146839, 150458, 167816, 171952, 213584, 218848, 244096, 293678, 300916, 335632, 343904, 427168, 437696, 587356, 601832, 671264, 687808, 854336, 875392, 1174712, 1203664, 1342528, 1375616, 1708672, 1863139, 2349424, 2407328, 2685056, 3726278, 4698848, 4814656, 7452556, 9397696, 9629312, 13041973, 14905112, 18795392, 20494529, 26083946, 29810224, 40989058, 52167892, 59620448, 81978116, 104335784, 119240896, 143461703, 163956232, 208671568, 238481792, 286923406, 327912464, 417343136, 573846812, 655824928, 834686272, 1147693624, 1311649856, 1669372544, 2295387248, 2623299712, 4590774496, 9181548992, 18363097984]

約数ペア:

[(1, 18363097984), (2, 9181548992), (4, 4590774496), (7, 2623299712), (8, 2295387248), (11, 1669372544), (14, 1311649856), (16, 1147693624), (22, 834686272), (28, 655824928), (32, 573846812), (44, 417343136), (56, 327912464), (64, 286923406), (77, 238481792), (88, 208671568), (112, 163956232), (128, 143461703), (154, 119240896), (176, 104335784), (224, 81978116), (308, 59620448), (352, 52167892), (448, 40989058), (616, 29810224), (704, 26083946), (896, 20494529), (977, 18795392), (1232, 14905112), (1408, 13041973), (1907, 9629312), (1954, 9397696), (2464, 7452556), (3814, 4814656), (3908, 4698848), (4928, 3726278), (6839, 2685056), (7628, 2407328), (7816, 2349424), (9856, 1863139), (10747, 1708672), (13349, 1375616), (13678, 1342528), (15256, 1203664), (15632, 1174712), (20977, 875392), (21494, 854336), (26698, 687808), (27356, 671264), (30512, 601832), (31264, 587356), (41954, 437696), (42988, 427168), (53396, 343904), (54712, 335632), (61024, 300916), (62528, 293678), (75229, 244096), (83908, 218848), (85976, 213584), (106792, 171952), (109424, 167816), (122048, 150458), (125056, 146839)]