923177904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28663}}^1$

素因数の和:28746

約数の個数: 80

約数和(自身を含む): 2644425984

約数和(自身を除く): 1721248080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 528, 671, 732, 976, 1342, 1464, 2013, 2684, 2928, 4026, 5368, 8052, 10736, 16104, 28663, 32208, 57326, 85989, 114652, 171978, 229304, 315293, 343956, 458608, 630586, 687912, 945879, 1261172, 1375824, 1748443, 1891758, 2522344, 3496886, 3783516, 5044688, 5245329, 6993772, 7567032, 10490658, 13987544, 15134064, 19232873, 20981316, 27975088, 38465746, 41962632, 57698619, 76931492, 83925264, 115397238, 153862984, 230794476, 307725968, 461588952, 923177904]

約数ペア:

[(1, 923177904), (2, 461588952), (3, 307725968), (4, 230794476), (6, 153862984), (8, 115397238), (11, 83925264), (12, 76931492), (16, 57698619), (22, 41962632), (24, 38465746), (33, 27975088), (44, 20981316), (48, 19232873), (61, 15134064), (66, 13987544), (88, 10490658), (122, 7567032), (132, 6993772), (176, 5245329), (183, 5044688), (244, 3783516), (264, 3496886), (366, 2522344), (488, 1891758), (528, 1748443), (671, 1375824), (732, 1261172), (976, 945879), (1342, 687912), (1464, 630586), (2013, 458608), (2684, 343956), (2928, 315293), (4026, 229304), (5368, 171978), (8052, 114652), (10736, 85989), (16104, 57326), (28663, 32208)]