1840409088

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{171169}}^1$

素因数の和:171197

約数の個数: 80

約数和(自身を含む): 5603421120

約数和(自身を除く): 3763012032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 171169, 342338, 513507, 684676, 1027014, 1198183, 1369352, 2054028, 2396366, 2738704, 3594549, 4108056, 4792732, 5477408, 7189098, 8216112, 9585464, 10954816, 14378196, 16432224, 19170928, 21909632, 28756392, 32864448, 38341856, 43819264, 57512784, 65728896, 76683712, 87638528, 115025568, 131457792, 153367424, 230051136, 262915584, 306734848, 460102272, 613469696, 920204544, 1840409088]

約数ペア:

[(1, 1840409088), (2, 920204544), (3, 613469696), (4, 460102272), (6, 306734848), (7, 262915584), (8, 230051136), (12, 153367424), (14, 131457792), (16, 115025568), (21, 87638528), (24, 76683712), (28, 65728896), (32, 57512784), (42, 43819264), (48, 38341856), (56, 32864448), (64, 28756392), (84, 21909632), (96, 19170928), (112, 16432224), (128, 14378196), (168, 10954816), (192, 9585464), (224, 8216112), (256, 7189098), (336, 5477408), (384, 4792732), (448, 4108056), (512, 3594549), (672, 2738704), (768, 2396366), (896, 2054028), (1344, 1369352), (1536, 1198183), (1792, 1027014), (2688, 684676), (3584, 513507), (5376, 342338), (10752, 171169)]