21702259872

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:412

約数の個数: 288

約数和(自身を含む): 64579866624

約数和(自身を除く): 42877606752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 71, 72, 96, 122, 127, 137, 142, 144, 183, 213, 244, 254, 274, 284, 288, 366, 381, 411, 426, 488, 508, 548, 549, 568, 639, 732, 762, 822, 852, 976, 1016, 1096, 1098, 1136, 1143, 1233, 1278, 1464, 1524, 1644, 1704, 1952, 2032, 2192, 2196, 2272, 2286, 2466, 2556, 2928, 3048, 3288, 3408, 4064, 4331, 4384, 4392, 4572, 4932, 5112, 5856, 6096, 6576, 6816, 7747, 8357, 8662, 8784, 9017, 9144, 9727, 9864, 10224, 12192, 12993, 13152, 15494, 16714, 17324, 17399, 17568, 18034, 18288, 19454, 19728, 20448, 23241, 25071, 25986, 27051, 29181, 30988, 33428, 34648, 34798, 36068, 36576, 38908, 38979, 39456, 46482, 50142, 51972, 52197, 54102, 58362, 61976, 66856, 69296, 69596, 69723, 72136, 75213, 77816, 77958, 81153, 87543, 92964, 100284, 103944, 104394, 108204, 116724, 123952, 133712, 138592, 139192, 139446, 144272, 150426, 155632, 155916, 156591, 162306, 175086, 185928, 200568, 207888, 208788, 216408, 233448, 247904, 267424, 278384, 278892, 288544, 300852, 311264, 311832, 313182, 324612, 350172, 371856, 401136, 415776, 417576, 432816, 466896, 550037, 556768, 557784, 593347, 601704, 623664, 626364, 649224, 700344, 743712, 802272, 835152, 865632, 933792, 1061339, 1100074, 1115568, 1186694, 1203408, 1235329, 1247328, 1252728, 1298448, 1400688, 1650111, 1670304, 1780041, 2122678, 2200148, 2231136, 2373388, 2406816, 2470658, 2505456, 2596896, 2801376, 3184017, 3300222, 3560082, 3705987, 4245356, 4400296, 4746776, 4941316, 4950333, 5010912, 5340123, 6368034, 6600444, 7120164, 7411974, 8490712, 8800592, 9493552, 9552051, 9882632, 9900666, 10680246, 11117961, 12736068, 13200888, 14240328, 14823948, 16981424, 17601184, 18987104, 19104102, 19765264, 19801332, 21360492, 22235922, 25472136, 26401776, 28480656, 29647896, 33962848, 38208204, 39530528, 39602664, 42720984, 44471844, 50944272, 52803552, 56961312, 59295792, 75355069, 76416408, 79205328, 85441968, 88943688, 101888544, 118591584, 150710138, 152832816, 158410656, 170883936, 177887376, 226065207, 301420276, 305665632, 355774752, 452130414, 602840552, 678195621, 904260828, 1205681104, 1356391242, 1808521656, 2411362208, 2712782484, 3617043312, 5425564968, 7234086624, 10851129936, 21702259872]

約数ペア:

[(1, 21702259872), (2, 10851129936), (3, 7234086624), (4, 5425564968), (6, 3617043312), (8, 2712782484), (9, 2411362208), (12, 1808521656), (16, 1356391242), (18, 1205681104), (24, 904260828), (32, 678195621), (36, 602840552), (48, 452130414), (61, 355774752), (71, 305665632), (72, 301420276), (96, 226065207), (122, 177887376), (127, 170883936), (137, 158410656), (142, 152832816), (144, 150710138), (183, 118591584), (213, 101888544), (244, 88943688), (254, 85441968), (274, 79205328), (284, 76416408), (288, 75355069), (366, 59295792), (381, 56961312), (411, 52803552), (426, 50944272), (488, 44471844), (508, 42720984), (548, 39602664), (549, 39530528), (568, 38208204), (639, 33962848), (732, 29647896), (762, 28480656), (822, 26401776), (852, 25472136), (976, 22235922), (1016, 21360492), (1096, 19801332), (1098, 19765264), (1136, 19104102), (1143, 18987104), (1233, 17601184), (1278, 16981424), (1464, 14823948), (1524, 14240328), (1644, 13200888), (1704, 12736068), (1952, 11117961), (2032, 10680246), (2192, 9900666), (2196, 9882632), (2272, 9552051), (2286, 9493552), (2466, 8800592), (2556, 8490712), (2928, 7411974), (3048, 7120164), (3288, 6600444), (3408, 6368034), (4064, 5340123), (4331, 5010912), (4384, 4950333), (4392, 4941316), (4572, 4746776), (4932, 4400296), (5112, 4245356), (5856, 3705987), (6096, 3560082), (6576, 3300222), (6816, 3184017), (7747, 2801376), (8357, 2596896), (8662, 2505456), (8784, 2470658), (9017, 2406816), (9144, 2373388), (9727, 2231136), (9864, 2200148), (10224, 2122678), (12192, 1780041), (12993, 1670304), (13152, 1650111), (15494, 1400688), (16714, 1298448), (17324, 1252728), (17399, 1247328), (17568, 1235329), (18034, 1203408), (18288, 1186694), (19454, 1115568), (19728, 1100074), (20448, 1061339), (23241, 933792), (25071, 865632), (25986, 835152), (27051, 802272), (29181, 743712), (30988, 700344), (33428, 649224), (34648, 626364), (34798, 623664), (36068, 601704), (36576, 593347), (38908, 557784), (38979, 556768), (39456, 550037), (46482, 466896), (50142, 432816), (51972, 417576), (52197, 415776), (54102, 401136), (58362, 371856), (61976, 350172), (66856, 324612), (69296, 313182), (69596, 311832), (69723, 311264), (72136, 300852), (75213, 288544), (77816, 278892), (77958, 278384), (81153, 267424), (87543, 247904), (92964, 233448), (100284, 216408), (103944, 208788), (104394, 207888), (108204, 200568), (116724, 185928), (123952, 175086), (133712, 162306), (138592, 156591), (139192, 155916), (139446, 155632), (144272, 150426)]