560949376

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1217}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 1208816280

約数和(自身を除く): 647866904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 277, 416, 554, 832, 1108, 1217, 1664, 2216, 2434, 3601, 4432, 4868, 7202, 8864, 9736, 14404, 15821, 17728, 19472, 28808, 31642, 35456, 38944, 57616, 63284, 77888, 115232, 126568, 155776, 230464, 253136, 337109, 460928, 506272, 674218, 1012544, 1348436, 2025088, 2696872, 4382417, 5393744, 8764834, 10787488, 17529668, 21574976, 35059336, 43149952, 70118672, 140237344, 280474688, 560949376]

約数ペア:

[(1, 560949376), (2, 280474688), (4, 140237344), (8, 70118672), (13, 43149952), (16, 35059336), (26, 21574976), (32, 17529668), (52, 10787488), (64, 8764834), (104, 5393744), (128, 4382417), (208, 2696872), (277, 2025088), (416, 1348436), (554, 1012544), (832, 674218), (1108, 506272), (1217, 460928), (1664, 337109), (2216, 253136), (2434, 230464), (3601, 155776), (4432, 126568), (4868, 115232), (7202, 77888), (8864, 63284), (9736, 57616), (14404, 38944), (15821, 35456), (17728, 31642), (19472, 28808)]