2885889888

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5527}}^1$

素因数の和:5594

約数の個数: 216

約数和(自身を含む): 9806417712

約数和(自身を除く): 6920527824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 49, 56, 63, 72, 74, 84, 96, 98, 111, 112, 126, 144, 147, 148, 168, 196, 222, 224, 252, 259, 288, 294, 296, 333, 336, 392, 441, 444, 504, 518, 588, 592, 666, 672, 777, 784, 882, 888, 1008, 1036, 1176, 1184, 1332, 1554, 1568, 1764, 1776, 1813, 2016, 2072, 2331, 2352, 2664, 3108, 3528, 3552, 3626, 4144, 4662, 4704, 5328, 5439, 5527, 6216, 7056, 7252, 8288, 9324, 10656, 10878, 11054, 12432, 14112, 14504, 16317, 16581, 18648, 21756, 22108, 24864, 29008, 32634, 33162, 37296, 38689, 43512, 44216, 49743, 58016, 65268, 66324, 74592, 77378, 87024, 88432, 99486, 116067, 130536, 132648, 154756, 174048, 176864, 198972, 204499, 232134, 261072, 265296, 270823, 309512, 348201, 397944, 408998, 464268, 522144, 530592, 541646, 613497, 619024, 696402, 795888, 812469, 817996, 928536, 1083292, 1226994, 1238048, 1392804, 1431493, 1591776, 1624938, 1635992, 1840491, 1857072, 2166584, 2437407, 2453988, 2785608, 2862986, 3249876, 3271984, 3680982, 3714144, 4294479, 4333168, 4874814, 4907976, 5571216, 5725972, 6499752, 6543968, 7361964, 8588958, 8666336, 9749628, 9815952, 10020451, 11142432, 11451944, 12883437, 12999504, 14723928, 17177916, 19499256, 19631904, 20040902, 22903888, 25766874, 25999008, 29447856, 30061353, 34355832, 38998512, 40081804, 45807776, 51533748, 58895712, 60122706, 68711664, 77997024, 80163608, 90184059, 103067496, 120245412, 137423328, 160327216, 180368118, 206134992, 240490824, 320654432, 360736236, 412269984, 480981648, 721472472, 961963296, 1442944944, 2885889888]

約数ペア:

[(1, 2885889888), (2, 1442944944), (3, 961963296), (4, 721472472), (6, 480981648), (7, 412269984), (8, 360736236), (9, 320654432), (12, 240490824), (14, 206134992), (16, 180368118), (18, 160327216), (21, 137423328), (24, 120245412), (28, 103067496), (32, 90184059), (36, 80163608), (37, 77997024), (42, 68711664), (48, 60122706), (49, 58895712), (56, 51533748), (63, 45807776), (72, 40081804), (74, 38998512), (84, 34355832), (96, 30061353), (98, 29447856), (111, 25999008), (112, 25766874), (126, 22903888), (144, 20040902), (147, 19631904), (148, 19499256), (168, 17177916), (196, 14723928), (222, 12999504), (224, 12883437), (252, 11451944), (259, 11142432), (288, 10020451), (294, 9815952), (296, 9749628), (333, 8666336), (336, 8588958), (392, 7361964), (441, 6543968), (444, 6499752), (504, 5725972), (518, 5571216), (588, 4907976), (592, 4874814), (666, 4333168), (672, 4294479), (777, 3714144), (784, 3680982), (882, 3271984), (888, 3249876), (1008, 2862986), (1036, 2785608), (1176, 2453988), (1184, 2437407), (1332, 2166584), (1554, 1857072), (1568, 1840491), (1764, 1635992), (1776, 1624938), (1813, 1591776), (2016, 1431493), (2072, 1392804), (2331, 1238048), (2352, 1226994), (2664, 1083292), (3108, 928536), (3528, 817996), (3552, 812469), (3626, 795888), (4144, 696402), (4662, 619024), (4704, 613497), (5328, 541646), (5439, 530592), (5527, 522144), (6216, 464268), (7056, 408998), (7252, 397944), (8288, 348201), (9324, 309512), (10656, 270823), (10878, 265296), (11054, 261072), (12432, 232134), (14112, 204499), (14504, 198972), (16317, 176864), (16581, 174048), (18648, 154756), (21756, 132648), (22108, 130536), (24864, 116067), (29008, 99486), (32634, 88432), (33162, 87024), (37296, 77378), (38689, 74592), (43512, 66324), (44216, 65268), (49743, 58016)]