2816782848

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1007

約数の個数: 240

約数和(自身を含む): 9023743872

約数和(自身を除く): 6206961024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 64, 66, 72, 88, 96, 99, 122, 128, 132, 144, 176, 183, 192, 198, 244, 256, 264, 288, 352, 366, 384, 396, 488, 512, 528, 549, 576, 671, 704, 732, 768, 792, 911, 976, 1056, 1098, 1152, 1342, 1408, 1464, 1536, 1584, 1822, 1952, 2013, 2112, 2196, 2304, 2684, 2733, 2816, 2928, 3168, 3644, 3904, 4026, 4224, 4392, 4608, 5368, 5466, 5632, 5856, 6039, 6336, 7288, 7808, 8052, 8199, 8448, 8784, 10021, 10736, 10932, 11712, 12078, 12672, 14576, 15616, 16104, 16398, 16896, 17568, 20042, 21472, 21864, 23424, 24156, 25344, 29152, 30063, 31232, 32208, 32796, 35136, 40084, 42944, 43728, 46848, 48312, 50688, 55571, 58304, 60126, 64416, 65592, 70272, 80168, 85888, 87456, 90189, 93696, 96624, 111142, 116608, 120252, 128832, 131184, 140544, 160336, 166713, 171776, 174912, 180378, 193248, 222284, 233216, 240504, 257664, 262368, 281088, 320672, 333426, 343552, 349824, 360756, 386496, 444568, 466432, 481008, 500139, 515328, 524736, 611281, 641344, 666852, 699648, 721512, 772992, 889136, 962016, 1000278, 1030656, 1049472, 1222562, 1282688, 1333704, 1399296, 1443024, 1545984, 1778272, 1833843, 1924032, 2000556, 2098944, 2445124, 2565376, 2667408, 2886048, 3091968, 3556544, 3667686, 3848064, 4001112, 4197888, 4890248, 5130752, 5334816, 5501529, 5772096, 7113088, 7335372, 7696128, 8002224, 9780496, 10669632, 11003058, 11544192, 14226176, 14670744, 15392256, 16004448, 19560992, 21339264, 22006116, 23088384, 28452352, 29341488, 32008896, 39121984, 42678528, 44012232, 46176768, 58682976, 64017792, 78243968, 85357056, 88024464, 117365952, 128035584, 156487936, 176048928, 234731904, 256071168, 312975872, 352097856, 469463808, 704195712, 938927616, 1408391424, 2816782848]

約数ペア:

[(1, 2816782848), (2, 1408391424), (3, 938927616), (4, 704195712), (6, 469463808), (8, 352097856), (9, 312975872), (11, 256071168), (12, 234731904), (16, 176048928), (18, 156487936), (22, 128035584), (24, 117365952), (32, 88024464), (33, 85357056), (36, 78243968), (44, 64017792), (48, 58682976), (61, 46176768), (64, 44012232), (66, 42678528), (72, 39121984), (88, 32008896), (96, 29341488), (99, 28452352), (122, 23088384), (128, 22006116), (132, 21339264), (144, 19560992), (176, 16004448), (183, 15392256), (192, 14670744), (198, 14226176), (244, 11544192), (256, 11003058), (264, 10669632), (288, 9780496), (352, 8002224), (366, 7696128), (384, 7335372), (396, 7113088), (488, 5772096), (512, 5501529), (528, 5334816), (549, 5130752), (576, 4890248), (671, 4197888), (704, 4001112), (732, 3848064), (768, 3667686), (792, 3556544), (911, 3091968), (976, 2886048), (1056, 2667408), (1098, 2565376), (1152, 2445124), (1342, 2098944), (1408, 2000556), (1464, 1924032), (1536, 1833843), (1584, 1778272), (1822, 1545984), (1952, 1443024), (2013, 1399296), (2112, 1333704), (2196, 1282688), (2304, 1222562), (2684, 1049472), (2733, 1030656), (2816, 1000278), (2928, 962016), (3168, 889136), (3644, 772992), (3904, 721512), (4026, 699648), (4224, 666852), (4392, 641344), (4608, 611281), (5368, 524736), (5466, 515328), (5632, 500139), (5856, 481008), (6039, 466432), (6336, 444568), (7288, 386496), (7808, 360756), (8052, 349824), (8199, 343552), (8448, 333426), (8784, 320672), (10021, 281088), (10736, 262368), (10932, 257664), (11712, 240504), (12078, 233216), (12672, 222284), (14576, 193248), (15616, 180378), (16104, 174912), (16398, 171776), (16896, 166713), (17568, 160336), (20042, 140544), (21472, 131184), (21864, 128832), (23424, 120252), (24156, 116608), (25344, 111142), (29152, 96624), (30063, 93696), (31232, 90189), (32208, 87456), (32796, 85888), (35136, 80168), (40084, 70272), (42944, 65592), (43728, 64416), (46848, 60126), (48312, 58304), (50688, 55571)]