765110528

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32843}}^1$

素因数の和:32879

約数の個数: 72

約数和(自身を含む): 1879727808

約数和(自身を除く): 1114617280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 32843, 65686, 131372, 229901, 262744, 426959, 459802, 525488, 853918, 919604, 1050976, 1707836, 1839208, 2101952, 2988713, 3415672, 3678416, 4203904, 5977426, 6831344, 7356832, 8407808, 11954852, 13662688, 14713664, 23909704, 27325376, 29427328, 47819408, 54650752, 58854656, 95638816, 109301504, 191277632, 382555264, 765110528]

約数ペア:

[(1, 765110528), (2, 382555264), (4, 191277632), (7, 109301504), (8, 95638816), (13, 58854656), (14, 54650752), (16, 47819408), (26, 29427328), (28, 27325376), (32, 23909704), (52, 14713664), (56, 13662688), (64, 11954852), (91, 8407808), (104, 7356832), (112, 6831344), (128, 5977426), (182, 4203904), (208, 3678416), (224, 3415672), (256, 2988713), (364, 2101952), (416, 1839208), (448, 1707836), (728, 1050976), (832, 919604), (896, 853918), (1456, 525488), (1664, 459802), (1792, 426959), (2912, 262744), (3328, 229901), (5824, 131372), (11648, 65686), (23296, 32843)]