2861303088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1019}}^1$

素因数の和:1235

約数の個数: 160

約数和(自身を含む): 8657303040

約数和(自身を除く): 5795999952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 137, 168, 183, 244, 274, 336, 366, 411, 427, 488, 548, 732, 822, 854, 959, 976, 1019, 1096, 1281, 1464, 1644, 1708, 1918, 2038, 2192, 2562, 2877, 2928, 3057, 3288, 3416, 3836, 4076, 5124, 5754, 6114, 6576, 6832, 7133, 7672, 8152, 8357, 10248, 11508, 12228, 14266, 15344, 16304, 16714, 20496, 21399, 23016, 24456, 25071, 28532, 33428, 42798, 46032, 48912, 50142, 57064, 58499, 62159, 66856, 85596, 100284, 114128, 116998, 124318, 133712, 139603, 171192, 175497, 186477, 200568, 233996, 248636, 279206, 342384, 350994, 372954, 401136, 418809, 435113, 467992, 497272, 558412, 701988, 745908, 837618, 870226, 935984, 977221, 994544, 1116824, 1305339, 1403976, 1491816, 1675236, 1740452, 1954442, 2233648, 2610678, 2807952, 2931663, 2983632, 3350472, 3480904, 3908884, 5221356, 5863326, 6700944, 6961808, 7817768, 8515783, 10442712, 11726652, 15635536, 17031566, 20885424, 23453304, 25547349, 34063132, 46906608, 51094698, 59610481, 68126264, 102189396, 119220962, 136252528, 178831443, 204378792, 238441924, 357662886, 408757584, 476883848, 715325772, 953767696, 1430651544, 2861303088]

約数ペア:

[(1, 2861303088), (2, 1430651544), (3, 953767696), (4, 715325772), (6, 476883848), (7, 408757584), (8, 357662886), (12, 238441924), (14, 204378792), (16, 178831443), (21, 136252528), (24, 119220962), (28, 102189396), (42, 68126264), (48, 59610481), (56, 51094698), (61, 46906608), (84, 34063132), (112, 25547349), (122, 23453304), (137, 20885424), (168, 17031566), (183, 15635536), (244, 11726652), (274, 10442712), (336, 8515783), (366, 7817768), (411, 6961808), (427, 6700944), (488, 5863326), (548, 5221356), (732, 3908884), (822, 3480904), (854, 3350472), (959, 2983632), (976, 2931663), (1019, 2807952), (1096, 2610678), (1281, 2233648), (1464, 1954442), (1644, 1740452), (1708, 1675236), (1918, 1491816), (2038, 1403976), (2192, 1305339), (2562, 1116824), (2877, 994544), (2928, 977221), (3057, 935984), (3288, 870226), (3416, 837618), (3836, 745908), (4076, 701988), (5124, 558412), (5754, 497272), (6114, 467992), (6576, 435113), (6832, 418809), (7133, 401136), (7672, 372954), (8152, 350994), (8357, 342384), (10248, 279206), (11508, 248636), (12228, 233996), (14266, 200568), (15344, 186477), (16304, 175497), (16714, 171192), (20496, 139603), (21399, 133712), (23016, 124318), (24456, 116998), (25071, 114128), (28532, 100284), (33428, 85596), (42798, 66856), (46032, 62159), (48912, 58499), (50142, 57064)]