21931564032

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4657}}^1$

素因数の和:4763

約数の個数: 264

約数和(自身を含む): 73380790496

約数和(自身を除く): 51449226464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 128, 144, 146, 168, 192, 219, 224, 252, 256, 288, 292, 336, 384, 438, 448, 504, 511, 512, 576, 584, 657, 672, 768, 876, 896, 1008, 1022, 1024, 1152, 1168, 1314, 1344, 1533, 1536, 1752, 1792, 2016, 2044, 2304, 2336, 2628, 2688, 3066, 3072, 3504, 3584, 4032, 4088, 4599, 4608, 4657, 4672, 5256, 5376, 6132, 7008, 7168, 8064, 8176, 9198, 9216, 9314, 9344, 10512, 10752, 12264, 13971, 14016, 16128, 16352, 18396, 18628, 18688, 21024, 21504, 24528, 27942, 28032, 32256, 32599, 32704, 36792, 37256, 37376, 41913, 42048, 49056, 55884, 56064, 64512, 65198, 65408, 73584, 74512, 74752, 83826, 84096, 97797, 98112, 111768, 112128, 130396, 130816, 147168, 149024, 167652, 168192, 195594, 196224, 223536, 224256, 260792, 261632, 293391, 294336, 298048, 335304, 336384, 339961, 391188, 392448, 447072, 521584, 523264, 586782, 588672, 596096, 670608, 672768, 679922, 782376, 784896, 894144, 1019883, 1043168, 1173564, 1177344, 1192192, 1341216, 1359844, 1564752, 1569792, 1788288, 2039766, 2086336, 2347128, 2354688, 2379727, 2384384, 2682432, 2719688, 3059649, 3129504, 3576576, 4079532, 4172672, 4694256, 4709376, 4759454, 4768768, 5364864, 5439376, 6119298, 6259008, 7139181, 7153152, 8159064, 8345344, 9388512, 9518908, 10729728, 10878752, 12238596, 12518016, 14278362, 14306304, 16318128, 16690688, 18777024, 19037816, 21417543, 21459456, 21757504, 24477192, 25036032, 28556724, 32636256, 33381376, 37554048, 38075632, 42835086, 42918912, 43515008, 48954384, 50072064, 57113448, 65272512, 75108096, 76151264, 85670172, 87030016, 97908768, 100144128, 114226896, 130545024, 150216192, 152302528, 171340344, 174060032, 195817536, 228453792, 261090048, 300432384, 304605056, 342680688, 348120064, 391635072, 456907584, 522180096, 609210112, 685361376, 783270144, 913815168, 1044360192, 1218420224, 1370722752, 1566540288, 1827630336, 2436840448, 2741445504, 3133080576, 3655260672, 5482891008, 7310521344, 10965782016, 21931564032]

約数ペア:

[(1, 21931564032), (2, 10965782016), (3, 7310521344), (4, 5482891008), (6, 3655260672), (7, 3133080576), (8, 2741445504), (9, 2436840448), (12, 1827630336), (14, 1566540288), (16, 1370722752), (18, 1218420224), (21, 1044360192), (24, 913815168), (28, 783270144), (32, 685361376), (36, 609210112), (42, 522180096), (48, 456907584), (56, 391635072), (63, 348120064), (64, 342680688), (72, 304605056), (73, 300432384), (84, 261090048), (96, 228453792), (112, 195817536), (126, 174060032), (128, 171340344), (144, 152302528), (146, 150216192), (168, 130545024), (192, 114226896), (219, 100144128), (224, 97908768), (252, 87030016), (256, 85670172), (288, 76151264), (292, 75108096), (336, 65272512), (384, 57113448), (438, 50072064), (448, 48954384), (504, 43515008), (511, 42918912), (512, 42835086), (576, 38075632), (584, 37554048), (657, 33381376), (672, 32636256), (768, 28556724), (876, 25036032), (896, 24477192), (1008, 21757504), (1022, 21459456), (1024, 21417543), (1152, 19037816), (1168, 18777024), (1314, 16690688), (1344, 16318128), (1533, 14306304), (1536, 14278362), (1752, 12518016), (1792, 12238596), (2016, 10878752), (2044, 10729728), (2304, 9518908), (2336, 9388512), (2628, 8345344), (2688, 8159064), (3066, 7153152), (3072, 7139181), (3504, 6259008), (3584, 6119298), (4032, 5439376), (4088, 5364864), (4599, 4768768), (4608, 4759454), (4657, 4709376), (4672, 4694256), (5256, 4172672), (5376, 4079532), (6132, 3576576), (7008, 3129504), (7168, 3059649), (8064, 2719688), (8176, 2682432), (9198, 2384384), (9216, 2379727), (9314, 2354688), (9344, 2347128), (10512, 2086336), (10752, 2039766), (12264, 1788288), (13971, 1569792), (14016, 1564752), (16128, 1359844), (16352, 1341216), (18396, 1192192), (18628, 1177344), (18688, 1173564), (21024, 1043168), (21504, 1019883), (24528, 894144), (27942, 784896), (28032, 782376), (32256, 679922), (32599, 672768), (32704, 670608), (36792, 596096), (37256, 588672), (37376, 586782), (41913, 523264), (42048, 521584), (49056, 447072), (55884, 392448), (56064, 391188), (64512, 339961), (65198, 336384), (65408, 335304), (73584, 298048), (74512, 294336), (74752, 293391), (83826, 261632), (84096, 260792), (97797, 224256), (98112, 223536), (111768, 196224), (112128, 195594), (130396, 168192), (130816, 167652), (147168, 149024)]