618245424

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1$

素因数の和:1499

約数の個数: 120

約数和(自身を含む): 1794059280

約数和(自身を除く): 1175813856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 59, 72, 106, 118, 144, 159, 177, 212, 236, 318, 354, 424, 472, 477, 531, 636, 708, 848, 944, 954, 1062, 1272, 1373, 1416, 1908, 2124, 2544, 2746, 2832, 3127, 3816, 4119, 4248, 5492, 6254, 7632, 8238, 8496, 9381, 10984, 12357, 12508, 16476, 18762, 21968, 24714, 25016, 28143, 32952, 37524, 49428, 50032, 56286, 65904, 72769, 75048, 81007, 98856, 112572, 145538, 150096, 162014, 197712, 218307, 225144, 243021, 291076, 324028, 436614, 450288, 486042, 582152, 648056, 654921, 729063, 873228, 972084, 1164304, 1296112, 1309842, 1458126, 1746456, 1944168, 2619684, 2916252, 3492912, 3888336, 4293371, 5239368, 5832504, 8586742, 10478736, 11665008, 12880113, 17173484, 25760226, 34346968, 38640339, 51520452, 68693936, 77280678, 103040904, 154561356, 206081808, 309122712, 618245424]

約数ペア:

[(1, 618245424), (2, 309122712), (3, 206081808), (4, 154561356), (6, 103040904), (8, 77280678), (9, 68693936), (12, 51520452), (16, 38640339), (18, 34346968), (24, 25760226), (36, 17173484), (48, 12880113), (53, 11665008), (59, 10478736), (72, 8586742), (106, 5832504), (118, 5239368), (144, 4293371), (159, 3888336), (177, 3492912), (212, 2916252), (236, 2619684), (318, 1944168), (354, 1746456), (424, 1458126), (472, 1309842), (477, 1296112), (531, 1164304), (636, 972084), (708, 873228), (848, 729063), (944, 654921), (954, 648056), (1062, 582152), (1272, 486042), (1373, 450288), (1416, 436614), (1908, 324028), (2124, 291076), (2544, 243021), (2746, 225144), (2832, 218307), (3127, 197712), (3816, 162014), (4119, 150096), (4248, 145538), (5492, 112572), (6254, 98856), (7632, 81007), (8238, 75048), (8496, 72769), (9381, 65904), (10984, 56286), (12357, 50032), (12508, 49428), (16476, 37524), (18762, 32952), (21968, 28143), (24714, 25016)]