998889408

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{5839}}^1$

素因数の和:5877

約数の個数: 168

約数和(自身を含む): 3239658240

約数和(自身を除く): 2240768832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 576, 594, 648, 704, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1728, 1782, 1944, 2112, 2376, 2592, 2673, 3168, 3564, 3888, 4752, 5184, 5346, 5839, 6336, 7128, 7776, 9504, 10692, 11678, 14256, 15552, 17517, 19008, 21384, 23356, 28512, 35034, 42768, 46712, 52551, 57024, 64229, 70068, 85536, 93424, 105102, 128458, 140136, 157653, 171072, 186848, 192687, 210204, 256916, 280272, 315306, 373696, 385374, 420408, 472959, 513832, 560544, 578061, 630612, 770748, 840816, 945918, 1027664, 1121088, 1156122, 1261224, 1418877, 1541496, 1681632, 1734183, 1891836, 2055328, 2312244, 2522448, 2837754, 3082992, 3363264, 3468366, 3783672, 4110656, 4624488, 5044896, 5202549, 5675508, 6165984, 6936732, 7567344, 9248976, 10089792, 10405098, 11351016, 12331968, 13873464, 15134688, 15607647, 18497952, 20810196, 22702032, 27746928, 30269376, 31215294, 36995904, 41620392, 45404064, 55493856, 62430588, 83240784, 90808128, 110987712, 124861176, 166481568, 249722352, 332963136, 499444704, 998889408]

約数ペア:

[(1, 998889408), (2, 499444704), (3, 332963136), (4, 249722352), (6, 166481568), (8, 124861176), (9, 110987712), (11, 90808128), (12, 83240784), (16, 62430588), (18, 55493856), (22, 45404064), (24, 41620392), (27, 36995904), (32, 31215294), (33, 30269376), (36, 27746928), (44, 22702032), (48, 20810196), (54, 18497952), (64, 15607647), (66, 15134688), (72, 13873464), (81, 12331968), (88, 11351016), (96, 10405098), (99, 10089792), (108, 9248976), (132, 7567344), (144, 6936732), (162, 6165984), (176, 5675508), (192, 5202549), (198, 5044896), (216, 4624488), (243, 4110656), (264, 3783672), (288, 3468366), (297, 3363264), (324, 3082992), (352, 2837754), (396, 2522448), (432, 2312244), (486, 2055328), (528, 1891836), (576, 1734183), (594, 1681632), (648, 1541496), (704, 1418877), (792, 1261224), (864, 1156122), (891, 1121088), (972, 1027664), (1056, 945918), (1188, 840816), (1296, 770748), (1584, 630612), (1728, 578061), (1782, 560544), (1944, 513832), (2112, 472959), (2376, 420408), (2592, 385374), (2673, 373696), (3168, 315306), (3564, 280272), (3888, 256916), (4752, 210204), (5184, 192687), (5346, 186848), (5839, 171072), (6336, 157653), (7128, 140136), (7776, 128458), (9504, 105102), (10692, 93424), (11678, 85536), (14256, 70068), (15552, 64229), (17517, 57024), (19008, 52551), (21384, 46712), (23356, 42768), (28512, 35034)]