12807504

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1329

約数の個数: 80

約数和(自身を含む): 38390400

約数和(自身を除く): 25582896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1289, 1656, 2484, 2578, 3312, 3867, 4968, 5156, 7734, 9936, 10312, 11601, 15468, 20624, 23202, 29647, 30936, 34803, 46404, 59294, 61872, 69606, 88941, 92808, 118588, 139212, 177882, 185616, 237176, 266823, 278424, 355764, 474352, 533646, 556848, 711528, 800469, 1067292, 1423056, 1600938, 2134584, 3201876, 4269168, 6403752, 12807504]

約数ペア:

[(1, 12807504), (2, 6403752), (3, 4269168), (4, 3201876), (6, 2134584), (8, 1600938), (9, 1423056), (12, 1067292), (16, 800469), (18, 711528), (23, 556848), (24, 533646), (27, 474352), (36, 355764), (46, 278424), (48, 266823), (54, 237176), (69, 185616), (72, 177882), (92, 139212), (108, 118588), (138, 92808), (144, 88941), (184, 69606), (207, 61872), (216, 59294), (276, 46404), (368, 34803), (414, 30936), (432, 29647), (552, 23202), (621, 20624), (828, 15468), (1104, 11601), (1242, 10312), (1289, 9936), (1656, 7734), (2484, 5156), (2578, 4968), (3312, 3867)]