19484909568

素因数分解:

$2^{13}\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5623}}^1$

素因数の和:5702

約数の個数: 168

約数和(自身を含む): 57494107008

約数和(自身を除く): 38009197440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 752, 768, 846, 1024, 1128, 1152, 1504, 1536, 1692, 2048, 2256, 2304, 3008, 3072, 3384, 4096, 4512, 4608, 5623, 6016, 6144, 6768, 8192, 9024, 9216, 11246, 12032, 12288, 13536, 16869, 18048, 18432, 22492, 24064, 24576, 27072, 33738, 36096, 36864, 44984, 48128, 50607, 54144, 67476, 72192, 73728, 89968, 96256, 101214, 108288, 134952, 144384, 179936, 192512, 202428, 216576, 264281, 269904, 288768, 359872, 385024, 404856, 433152, 528562, 539808, 577536, 719744, 792843, 809712, 866304, 1057124, 1079616, 1155072, 1439488, 1585686, 1619424, 1732608, 2114248, 2159232, 2378529, 2878976, 3171372, 3238848, 3465216, 4228496, 4318464, 4757058, 5757952, 6342744, 6477696, 8456992, 8636928, 9514116, 11515904, 12685488, 12955392, 16913984, 17273856, 19028232, 23031808, 25370976, 25910784, 33827968, 34547712, 38056464, 46063616, 50741952, 51821568, 67655936, 69095424, 76112928, 101483904, 103643136, 135311872, 138190848, 152225856, 202967808, 207286272, 270623744, 304451712, 405935616, 414572544, 541247488, 608903424, 811871232, 1082494976, 1217806848, 1623742464, 2164989952, 2435613696, 3247484928, 4871227392, 6494969856, 9742454784, 19484909568]

約数ペア:

[(1, 19484909568), (2, 9742454784), (3, 6494969856), (4, 4871227392), (6, 3247484928), (8, 2435613696), (9, 2164989952), (12, 1623742464), (16, 1217806848), (18, 1082494976), (24, 811871232), (32, 608903424), (36, 541247488), (47, 414572544), (48, 405935616), (64, 304451712), (72, 270623744), (94, 207286272), (96, 202967808), (128, 152225856), (141, 138190848), (144, 135311872), (188, 103643136), (192, 101483904), (256, 76112928), (282, 69095424), (288, 67655936), (376, 51821568), (384, 50741952), (423, 46063616), (512, 38056464), (564, 34547712), (576, 33827968), (752, 25910784), (768, 25370976), (846, 23031808), (1024, 19028232), (1128, 17273856), (1152, 16913984), (1504, 12955392), (1536, 12685488), (1692, 11515904), (2048, 9514116), (2256, 8636928), (2304, 8456992), (3008, 6477696), (3072, 6342744), (3384, 5757952), (4096, 4757058), (4512, 4318464), (4608, 4228496), (5623, 3465216), (6016, 3238848), (6144, 3171372), (6768, 2878976), (8192, 2378529), (9024, 2159232), (9216, 2114248), (11246, 1732608), (12032, 1619424), (12288, 1585686), (13536, 1439488), (16869, 1155072), (18048, 1079616), (18432, 1057124), (22492, 866304), (24064, 809712), (24576, 792843), (27072, 719744), (33738, 577536), (36096, 539808), (36864, 528562), (44984, 433152), (48128, 404856), (50607, 385024), (54144, 359872), (67476, 288768), (72192, 269904), (73728, 264281), (89968, 216576), (96256, 202428), (101214, 192512), (108288, 179936), (134952, 144384)]