2897690624

素因数分解:

$2^{14}\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 6115108608

約数和(自身を除く): 3217417984

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 64, 71, 94, 106, 128, 142, 188, 212, 256, 284, 376, 424, 512, 568, 752, 848, 1024, 1136, 1504, 1696, 2048, 2272, 2491, 3008, 3337, 3392, 3763, 4096, 4544, 4982, 6016, 6674, 6784, 7526, 8192, 9088, 9964, 12032, 13348, 13568, 15052, 16384, 18176, 19928, 24064, 26696, 27136, 30104, 36352, 39856, 48128, 53392, 54272, 60208, 72704, 79712, 96256, 106784, 108544, 120416, 145408, 159424, 176861, 192512, 213568, 217088, 240832, 290816, 318848, 353722, 385024, 427136, 434176, 481664, 581632, 637696, 707444, 770048, 854272, 868352, 963328, 1163264, 1275392, 1414888, 1708544, 1926656, 2550784, 2829776, 3417088, 3853312, 5101568, 5659552, 6834176, 7706624, 10203136, 11319104, 13668352, 15413248, 20406272, 22638208, 27336704, 30826496, 40812544, 45276416, 54673408, 61652992, 90552832, 181105664, 362211328, 724422656, 1448845312, 2897690624]

約数ペア:

[(1, 2897690624), (2, 1448845312), (4, 724422656), (8, 362211328), (16, 181105664), (32, 90552832), (47, 61652992), (53, 54673408), (64, 45276416), (71, 40812544), (94, 30826496), (106, 27336704), (128, 22638208), (142, 20406272), (188, 15413248), (212, 13668352), (256, 11319104), (284, 10203136), (376, 7706624), (424, 6834176), (512, 5659552), (568, 5101568), (752, 3853312), (848, 3417088), (1024, 2829776), (1136, 2550784), (1504, 1926656), (1696, 1708544), (2048, 1414888), (2272, 1275392), (2491, 1163264), (3008, 963328), (3337, 868352), (3392, 854272), (3763, 770048), (4096, 707444), (4544, 637696), (4982, 581632), (6016, 481664), (6674, 434176), (6784, 427136), (7526, 385024), (8192, 353722), (9088, 318848), (9964, 290816), (12032, 240832), (13348, 217088), (13568, 213568), (15052, 192512), (16384, 176861), (18176, 159424), (19928, 145408), (24064, 120416), (26696, 108544), (27136, 106784), (30104, 96256), (36352, 79712), (39856, 72704), (48128, 60208), (53392, 54272)]