1307497014726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{3218993}}^1$

素因数の和:3219533

約数の個数: 64

約数和(自身を含む): 3152038924800

約数和(自身を除く): 1844541910074

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 509, 798, 1018, 1527, 3054, 3563, 7126, 9671, 10689, 19342, 21378, 29013, 58026, 67697, 135394, 203091, 406182, 3218993, 6437986, 9656979, 19313958, 22532951, 45065902, 61160867, 67598853, 122321734, 135197706, 183482601, 366965202, 428126069, 856252138, 1284378207, 1638467437, 2568756414, 3276934874, 4915402311, 9830804622, 11469272059, 22938544118, 31130881303, 34407816177, 62261762606, 68815632354, 93392643909, 186785287818, 217916169121, 435832338242, 653748507363, 1307497014726]

約数ペア:

[(1, 1307497014726), (2, 653748507363), (3, 435832338242), (6, 217916169121), (7, 186785287818), (14, 93392643909), (19, 68815632354), (21, 62261762606), (38, 34407816177), (42, 31130881303), (57, 22938544118), (114, 11469272059), (133, 9830804622), (266, 4915402311), (399, 3276934874), (509, 2568756414), (798, 1638467437), (1018, 1284378207), (1527, 856252138), (3054, 428126069), (3563, 366965202), (7126, 183482601), (9671, 135197706), (10689, 122321734), (19342, 67598853), (21378, 61160867), (29013, 45065902), (58026, 22532951), (67697, 19313958), (135394, 9656979), (203091, 6437986), (406182, 3218993)]