2742865368

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1801}}^1$

素因数の和:1953

約数の個数: 128

約数和(自身を含む): 7473254400

約数和(自身を除く): 4730389032

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 89, 92, 93, 124, 138, 178, 184, 186, 248, 267, 276, 356, 372, 534, 552, 712, 713, 744, 1068, 1426, 1801, 2047, 2136, 2139, 2759, 2852, 3602, 4094, 4278, 5403, 5518, 5704, 6141, 7204, 8188, 8277, 8556, 10806, 11036, 12282, 14408, 16376, 16554, 17112, 21612, 22072, 24564, 33108, 41423, 43224, 49128, 55831, 63457, 66216, 82846, 111662, 124269, 126914, 160289, 165692, 167493, 190371, 223324, 248538, 253828, 320578, 331384, 334986, 380742, 446648, 480867, 497076, 507656, 641156, 669972, 761484, 961734, 994152, 1282312, 1284113, 1339944, 1522968, 1923468, 2568226, 3686647, 3846936, 3852339, 4968959, 5136452, 7373294, 7704678, 9937918, 10272904, 11059941, 14746588, 14906877, 15409356, 19875836, 22119882, 29493176, 29813754, 30818712, 39751672, 44239764, 59627508, 88479528, 114286057, 119255016, 228572114, 342858171, 457144228, 685716342, 914288456, 1371432684, 2742865368]

約数ペア:

[(1, 2742865368), (2, 1371432684), (3, 914288456), (4, 685716342), (6, 457144228), (8, 342858171), (12, 228572114), (23, 119255016), (24, 114286057), (31, 88479528), (46, 59627508), (62, 44239764), (69, 39751672), (89, 30818712), (92, 29813754), (93, 29493176), (124, 22119882), (138, 19875836), (178, 15409356), (184, 14906877), (186, 14746588), (248, 11059941), (267, 10272904), (276, 9937918), (356, 7704678), (372, 7373294), (534, 5136452), (552, 4968959), (712, 3852339), (713, 3846936), (744, 3686647), (1068, 2568226), (1426, 1923468), (1801, 1522968), (2047, 1339944), (2136, 1284113), (2139, 1282312), (2759, 994152), (2852, 961734), (3602, 761484), (4094, 669972), (4278, 641156), (5403, 507656), (5518, 497076), (5704, 480867), (6141, 446648), (7204, 380742), (8188, 334986), (8277, 331384), (8556, 320578), (10806, 253828), (11036, 248538), (12282, 223324), (14408, 190371), (16376, 167493), (16554, 165692), (17112, 160289), (21612, 126914), (22072, 124269), (24564, 111662), (33108, 82846), (41423, 66216), (43224, 63457), (49128, 55831)]