138761616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1429}}^1$

素因数の和:1481

約数の個数: 120

約数和(自身を含む): 435497920

約数和(自身を除く): 296736304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 336, 357, 408, 476, 578, 714, 816, 867, 952, 1156, 1428, 1429, 1734, 1904, 2023, 2312, 2856, 2858, 3468, 4046, 4287, 4624, 5712, 5716, 6069, 6936, 8092, 8574, 10003, 11432, 12138, 13872, 16184, 17148, 20006, 22864, 24276, 24293, 30009, 32368, 34296, 40012, 48552, 48586, 60018, 68592, 72879, 80024, 97104, 97172, 120036, 145758, 160048, 170051, 194344, 240072, 291516, 340102, 388688, 412981, 480144, 510153, 583032, 680204, 825962, 1020306, 1166064, 1238943, 1360408, 1651924, 2040612, 2477886, 2720816, 2890867, 3303848, 4081224, 4955772, 5781734, 6607696, 8162448, 8672601, 9911544, 11563468, 17345202, 19823088, 23126936, 34690404, 46253872, 69380808, 138761616]

約数ペア:

[(1, 138761616), (2, 69380808), (3, 46253872), (4, 34690404), (6, 23126936), (7, 19823088), (8, 17345202), (12, 11563468), (14, 9911544), (16, 8672601), (17, 8162448), (21, 6607696), (24, 5781734), (28, 4955772), (34, 4081224), (42, 3303848), (48, 2890867), (51, 2720816), (56, 2477886), (68, 2040612), (84, 1651924), (102, 1360408), (112, 1238943), (119, 1166064), (136, 1020306), (168, 825962), (204, 680204), (238, 583032), (272, 510153), (289, 480144), (336, 412981), (357, 388688), (408, 340102), (476, 291516), (578, 240072), (714, 194344), (816, 170051), (867, 160048), (952, 145758), (1156, 120036), (1428, 97172), (1429, 97104), (1734, 80024), (1904, 72879), (2023, 68592), (2312, 60018), (2856, 48586), (2858, 48552), (3468, 40012), (4046, 34296), (4287, 32368), (4624, 30009), (5712, 24293), (5716, 24276), (6069, 22864), (6936, 20006), (8092, 17148), (8574, 16184), (10003, 13872), (11432, 12138)]