12565684912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{62683}}^1$

素因数の和:62786

約数の個数: 80

約数和(自身を含む): 28541780352

約数和(自身を除く): 15976095440

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 67, 68, 88, 134, 136, 176, 187, 268, 272, 374, 536, 737, 748, 1072, 1139, 1474, 1496, 2278, 2948, 2992, 4556, 5896, 9112, 11792, 12529, 18224, 25058, 50116, 62683, 100232, 125366, 200464, 250732, 501464, 689513, 1002928, 1065611, 1379026, 2131222, 2758052, 4199761, 4262444, 5516104, 8399522, 8524888, 11032208, 11721721, 16799044, 17049776, 23443442, 33598088, 46197371, 46886884, 67196176, 71395937, 92394742, 93773768, 142791874, 184789484, 187547536, 285583748, 369578968, 571167496, 739157936, 785355307, 1142334992, 1570710614, 3141421228, 6282842456, 12565684912]

約数ペア:

[(1, 12565684912), (2, 6282842456), (4, 3141421228), (8, 1570710614), (11, 1142334992), (16, 785355307), (17, 739157936), (22, 571167496), (34, 369578968), (44, 285583748), (67, 187547536), (68, 184789484), (88, 142791874), (134, 93773768), (136, 92394742), (176, 71395937), (187, 67196176), (268, 46886884), (272, 46197371), (374, 33598088), (536, 23443442), (737, 17049776), (748, 16799044), (1072, 11721721), (1139, 11032208), (1474, 8524888), (1496, 8399522), (2278, 5516104), (2948, 4262444), (2992, 4199761), (4556, 2758052), (5896, 2131222), (9112, 1379026), (11792, 1065611), (12529, 1002928), (18224, 689513), (25058, 501464), (50116, 250732), (62683, 200464), (100232, 125366)]