243516504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 763246080

約数和(自身を除く): 519729576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 313, 421, 462, 616, 626, 842, 924, 939, 1252, 1263, 1684, 1848, 1878, 2191, 2504, 2526, 2947, 3368, 3443, 3756, 4382, 4631, 5052, 5894, 6573, 6886, 7512, 8764, 8841, 9262, 10104, 10329, 11788, 13146, 13772, 13893, 17528, 17682, 18524, 20658, 23576, 24101, 26292, 27544, 27786, 32417, 35364, 37048, 41316, 48202, 52584, 55572, 64834, 70728, 72303, 82632, 96404, 97251, 111144, 129668, 131773, 144606, 192808, 194502, 259336, 263546, 289212, 389004, 395319, 527092, 578424, 778008, 790638, 922411, 1054184, 1449503, 1581276, 1844822, 2767233, 2899006, 3162552, 3689644, 4348509, 5534466, 5798012, 7379288, 8697018, 10146521, 11068932, 11596024, 17394036, 20293042, 22137864, 30439563, 34788072, 40586084, 60879126, 81172168, 121758252, 243516504]

約数ペア:

[(1, 243516504), (2, 121758252), (3, 81172168), (4, 60879126), (6, 40586084), (7, 34788072), (8, 30439563), (11, 22137864), (12, 20293042), (14, 17394036), (21, 11596024), (22, 11068932), (24, 10146521), (28, 8697018), (33, 7379288), (42, 5798012), (44, 5534466), (56, 4348509), (66, 3689644), (77, 3162552), (84, 2899006), (88, 2767233), (132, 1844822), (154, 1581276), (168, 1449503), (231, 1054184), (264, 922411), (308, 790638), (313, 778008), (421, 578424), (462, 527092), (616, 395319), (626, 389004), (842, 289212), (924, 263546), (939, 259336), (1252, 194502), (1263, 192808), (1684, 144606), (1848, 131773), (1878, 129668), (2191, 111144), (2504, 97251), (2526, 96404), (2947, 82632), (3368, 72303), (3443, 70728), (3756, 64834), (4382, 55572), (4631, 52584), (5052, 48202), (5894, 41316), (6573, 37048), (6886, 35364), (7512, 32417), (8764, 27786), (8841, 27544), (9262, 26292), (10104, 24101), (10329, 23576), (11788, 20658), (13146, 18524), (13772, 17682), (13893, 17528)]