16993558560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3218477}}^1$

素因数の和:3218506

約数の個数: 96

約数和(自身を含む): 58396064832

約数和(自身を除く): 41402506272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 3218477, 6436954, 9655431, 12873908, 16092385, 19310862, 25747816, 32184770, 35403247, 38621724, 48277155, 51495632, 64369540, 70806494, 77243448, 96554310, 102991264, 106209741, 128739080, 141612988, 154486896, 177016235, 193108620, 212419482, 257478160, 283225976, 308973792, 354032470, 386217240, 424838964, 514956320, 531048705, 566451952, 708064940, 772434480, 849677928, 1062097410, 1132903904, 1416129880, 1544868960, 1699355856, 2124194820, 2832259760, 3398711712, 4248389640, 5664519520, 8496779280, 16993558560]

約数ペア:

[(1, 16993558560), (2, 8496779280), (3, 5664519520), (4, 4248389640), (5, 3398711712), (6, 2832259760), (8, 2124194820), (10, 1699355856), (11, 1544868960), (12, 1416129880), (15, 1132903904), (16, 1062097410), (20, 849677928), (22, 772434480), (24, 708064940), (30, 566451952), (32, 531048705), (33, 514956320), (40, 424838964), (44, 386217240), (48, 354032470), (55, 308973792), (60, 283225976), (66, 257478160), (80, 212419482), (88, 193108620), (96, 177016235), (110, 154486896), (120, 141612988), (132, 128739080), (160, 106209741), (165, 102991264), (176, 96554310), (220, 77243448), (240, 70806494), (264, 64369540), (330, 51495632), (352, 48277155), (440, 38621724), (480, 35403247), (528, 32184770), (660, 25747816), (880, 19310862), (1056, 16092385), (1320, 12873908), (1760, 9655431), (2640, 6436954), (5280, 3218477)]