1569684270464

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{1481}}^1\times {\mathrm{135743}}^1$

素因数の和:137299

約数の個数: 64

約数和(自身を含む): 3180538932480

約数和(自身を除く): 1610854662016

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1481, 1952, 2962, 3904, 5924, 7808, 11848, 23696, 47392, 90341, 94784, 135743, 180682, 189568, 271486, 361364, 542972, 722728, 1085944, 1445456, 2171888, 2890912, 4343776, 5781824, 8280323, 8687552, 11563648, 16560646, 17375104, 33121292, 66242584, 132485168, 201035383, 264970336, 402070766, 529940672, 804141532, 1059881344, 1608283064, 3216566128, 6433132256, 12263158363, 12866264512, 24526316726, 25732529024, 49052633452, 98105266904, 196210533808, 392421067616, 784842135232, 1569684270464]

約数ペア:

[(1, 1569684270464), (2, 784842135232), (4, 392421067616), (8, 196210533808), (16, 98105266904), (32, 49052633452), (61, 25732529024), (64, 24526316726), (122, 12866264512), (128, 12263158363), (244, 6433132256), (488, 3216566128), (976, 1608283064), (1481, 1059881344), (1952, 804141532), (2962, 529940672), (3904, 402070766), (5924, 264970336), (7808, 201035383), (11848, 132485168), (23696, 66242584), (47392, 33121292), (90341, 17375104), (94784, 16560646), (135743, 11563648), (180682, 8687552), (189568, 8280323), (271486, 5781824), (361364, 4343776), (542972, 2890912), (722728, 2171888), (1085944, 1445456)]