1255562112

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2797}}^1$

素因数の和:2988

約数の個数: 128

約数和(自身を含む): 3835722240

約数和(自身を除く): 2580160128

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, 167, 168, 192, 224, 334, 336, 384, 448, 501, 668, 672, 896, 1002, 1169, 1336, 1344, 2004, 2338, 2672, 2688, 2797, 3507, 4008, 4676, 5344, 5594, 7014, 8016, 8391, 9352, 10688, 11188, 14028, 16032, 16782, 18704, 19579, 21376, 22376, 28056, 32064, 33564, 37408, 39158, 44752, 56112, 58737, 64128, 67128, 74816, 78316, 89504, 112224, 117474, 134256, 149632, 156632, 179008, 224448, 234948, 268512, 313264, 358016, 448896, 467099, 469896, 537024, 626528, 934198, 939792, 1074048, 1253056, 1401297, 1868396, 1879584, 2506112, 2802594, 3269693, 3736792, 3759168, 5605188, 6539386, 7473584, 7518336, 9809079, 11210376, 13078772, 14947168, 19618158, 22420752, 26157544, 29894336, 39236316, 44841504, 52315088, 59788672, 78472632, 89683008, 104630176, 156945264, 179366016, 209260352, 313890528, 418520704, 627781056, 1255562112]

約数ペア:

[(1, 1255562112), (2, 627781056), (3, 418520704), (4, 313890528), (6, 209260352), (7, 179366016), (8, 156945264), (12, 104630176), (14, 89683008), (16, 78472632), (21, 59788672), (24, 52315088), (28, 44841504), (32, 39236316), (42, 29894336), (48, 26157544), (56, 22420752), (64, 19618158), (84, 14947168), (96, 13078772), (112, 11210376), (128, 9809079), (167, 7518336), (168, 7473584), (192, 6539386), (224, 5605188), (334, 3759168), (336, 3736792), (384, 3269693), (448, 2802594), (501, 2506112), (668, 1879584), (672, 1868396), (896, 1401297), (1002, 1253056), (1169, 1074048), (1336, 939792), (1344, 934198), (2004, 626528), (2338, 537024), (2672, 469896), (2688, 467099), (2797, 448896), (3507, 358016), (4008, 313264), (4676, 268512), (5344, 234948), (5594, 224448), (7014, 179008), (8016, 156632), (8391, 149632), (9352, 134256), (10688, 117474), (11188, 112224), (14028, 89504), (16032, 78316), (16782, 74816), (18704, 67128), (19579, 64128), (21376, 58737), (22376, 56112), (28056, 44752), (32064, 39158), (33564, 37408)]