2220890112

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{2459}}^1$

素因数の和:2501

約数の個数: 216

約数和(自身を含む): 7464611700

約数和(自身を除く): 5243721588

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1024, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2048, 2304, 2352, 2459, 2688, 3072, 3136, 3528, 3584, 4032, 4608, 4704, 4918, 5376, 6144, 6272, 7056, 7168, 7377, 8064, 9216, 9408, 9836, 10752, 12544, 14112, 14336, 14754, 16128, 17213, 18432, 18816, 19672, 21504, 22131, 25088, 28224, 29508, 32256, 34426, 37632, 39344, 43008, 44262, 50176, 51639, 56448, 59016, 64512, 68852, 75264, 78688, 88524, 100352, 103278, 112896, 118032, 120491, 129024, 137704, 150528, 154917, 157376, 177048, 206556, 225792, 236064, 240982, 275408, 301056, 309834, 314752, 354096, 361473, 413112, 451584, 472128, 481964, 550816, 619668, 629504, 708192, 722946, 826224, 903168, 944256, 963928, 1084419, 1101632, 1239336, 1259008, 1416384, 1445892, 1652448, 1888512, 1927856, 2168838, 2203264, 2478672, 2518016, 2832768, 2891784, 3304896, 3777024, 3855712, 4337676, 4406528, 4957344, 5036032, 5665536, 5783568, 6609792, 7554048, 7711424, 8675352, 8813056, 9914688, 11331072, 11567136, 13219584, 15108096, 15422848, 17350704, 17626112, 19829376, 22662144, 23134272, 26439168, 30845696, 34701408, 35252224, 39658752, 45324288, 46268544, 52878336, 61691392, 69402816, 79317504, 92537088, 105756672, 123382784, 138805632, 158635008, 185074176, 246765568, 277611264, 317270016, 370148352, 555222528, 740296704, 1110445056, 2220890112]

約数ペア:

[(1, 2220890112), (2, 1110445056), (3, 740296704), (4, 555222528), (6, 370148352), (7, 317270016), (8, 277611264), (9, 246765568), (12, 185074176), (14, 158635008), (16, 138805632), (18, 123382784), (21, 105756672), (24, 92537088), (28, 79317504), (32, 69402816), (36, 61691392), (42, 52878336), (48, 46268544), (49, 45324288), (56, 39658752), (63, 35252224), (64, 34701408), (72, 30845696), (84, 26439168), (96, 23134272), (98, 22662144), (112, 19829376), (126, 17626112), (128, 17350704), (144, 15422848), (147, 15108096), (168, 13219584), (192, 11567136), (196, 11331072), (224, 9914688), (252, 8813056), (256, 8675352), (288, 7711424), (294, 7554048), (336, 6609792), (384, 5783568), (392, 5665536), (441, 5036032), (448, 4957344), (504, 4406528), (512, 4337676), (576, 3855712), (588, 3777024), (672, 3304896), (768, 2891784), (784, 2832768), (882, 2518016), (896, 2478672), (1008, 2203264), (1024, 2168838), (1152, 1927856), (1176, 1888512), (1344, 1652448), (1536, 1445892), (1568, 1416384), (1764, 1259008), (1792, 1239336), (2016, 1101632), (2048, 1084419), (2304, 963928), (2352, 944256), (2459, 903168), (2688, 826224), (3072, 722946), (3136, 708192), (3528, 629504), (3584, 619668), (4032, 550816), (4608, 481964), (4704, 472128), (4918, 451584), (5376, 413112), (6144, 361473), (6272, 354096), (7056, 314752), (7168, 309834), (7377, 301056), (8064, 275408), (9216, 240982), (9408, 236064), (9836, 225792), (10752, 206556), (12544, 177048), (14112, 157376), (14336, 154917), (14754, 150528), (16128, 137704), (17213, 129024), (18432, 120491), (18816, 118032), (19672, 112896), (21504, 103278), (22131, 100352), (25088, 88524), (28224, 78688), (29508, 75264), (32256, 68852), (34426, 64512), (37632, 59016), (39344, 56448), (43008, 51639), (44262, 50176)]