260095152

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 686956032

約数和(自身を除く): 426860880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 167, 213, 284, 334, 426, 457, 501, 568, 668, 852, 914, 1002, 1136, 1336, 1371, 1704, 1828, 2004, 2672, 2742, 3408, 3656, 4008, 5484, 7312, 8016, 10968, 11857, 21936, 23714, 32447, 35571, 47428, 64894, 71142, 76319, 94856, 97341, 129788, 142284, 152638, 189712, 194682, 228957, 259576, 284568, 305276, 389364, 457914, 519152, 569136, 610552, 778728, 915828, 1221104, 1557456, 1831656, 3663312, 5418649, 10837298, 16255947, 21674596, 32511894, 43349192, 65023788, 86698384, 130047576, 260095152]

約数ペア:

[(1, 260095152), (2, 130047576), (3, 86698384), (4, 65023788), (6, 43349192), (8, 32511894), (12, 21674596), (16, 16255947), (24, 10837298), (48, 5418649), (71, 3663312), (142, 1831656), (167, 1557456), (213, 1221104), (284, 915828), (334, 778728), (426, 610552), (457, 569136), (501, 519152), (568, 457914), (668, 389364), (852, 305276), (914, 284568), (1002, 259576), (1136, 228957), (1336, 194682), (1371, 189712), (1704, 152638), (1828, 142284), (2004, 129788), (2672, 97341), (2742, 94856), (3408, 76319), (3656, 71142), (4008, 64894), (5484, 47428), (7312, 35571), (8016, 32447), (10968, 23714), (11857, 21936)]