121446468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:826

約数の個数: 144

約数和(自身を含む): 372782592

約数和(自身を除く): 251336124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 341, 372, 396, 403, 429, 468, 558, 572, 682, 761, 806, 858, 1023, 1116, 1209, 1287, 1364, 1522, 1612, 1716, 2046, 2283, 2418, 2574, 3044, 3069, 3627, 4092, 4433, 4566, 4836, 5148, 6138, 6849, 7254, 8371, 8866, 9132, 9893, 12276, 13299, 13698, 14508, 16742, 17732, 19786, 23591, 25113, 26598, 27396, 29679, 33484, 39572, 39897, 47182, 50226, 53196, 59358, 70773, 75339, 79794, 89037, 94364, 100452, 108823, 118716, 141546, 150678, 159588, 178074, 212319, 217646, 259501, 283092, 301356, 306683, 326469, 356148, 424638, 435292, 519002, 613366, 652938, 778503, 849276, 920049, 979407, 1038004, 1226732, 1305876, 1557006, 1840098, 1958814, 2335509, 2760147, 3114012, 3373513, 3680196, 3917628, 4671018, 5520294, 6747026, 9342036, 10120539, 11040588, 13494052, 20241078, 30361617, 40482156, 60723234, 121446468]

約数ペア:

[(1, 121446468), (2, 60723234), (3, 40482156), (4, 30361617), (6, 20241078), (9, 13494052), (11, 11040588), (12, 10120539), (13, 9342036), (18, 6747026), (22, 5520294), (26, 4671018), (31, 3917628), (33, 3680196), (36, 3373513), (39, 3114012), (44, 2760147), (52, 2335509), (62, 1958814), (66, 1840098), (78, 1557006), (93, 1305876), (99, 1226732), (117, 1038004), (124, 979407), (132, 920049), (143, 849276), (156, 778503), (186, 652938), (198, 613366), (234, 519002), (279, 435292), (286, 424638), (341, 356148), (372, 326469), (396, 306683), (403, 301356), (429, 283092), (468, 259501), (558, 217646), (572, 212319), (682, 178074), (761, 159588), (806, 150678), (858, 141546), (1023, 118716), (1116, 108823), (1209, 100452), (1287, 94364), (1364, 89037), (1522, 79794), (1612, 75339), (1716, 70773), (2046, 59358), (2283, 53196), (2418, 50226), (2574, 47182), (3044, 39897), (3069, 39572), (3627, 33484), (4092, 29679), (4433, 27396), (4566, 26598), (4836, 25113), (5148, 23591), (6138, 19786), (6849, 17732), (7254, 16742), (8371, 14508), (8866, 13698), (9132, 13299), (9893, 12276)]