1223637408

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{4129}}^1$

素因数の和:4169

約数の個数: 192

約数和(自身を含む): 4163040000

約数和(自身を除く): 2939402592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 504, 588, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1568, 1764, 2016, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 4129, 4704, 5292, 5488, 6048, 6174, 7056, 8232, 8258, 9261, 10584, 10976, 12348, 12387, 14112, 16464, 16516, 18522, 21168, 24696, 24774, 28903, 32928, 33032, 37044, 37161, 42336, 49392, 49548, 57806, 66064, 74088, 74322, 86709, 98784, 99096, 111483, 115612, 132128, 148176, 148644, 173418, 198192, 202321, 222966, 231224, 260127, 296352, 297288, 346836, 396384, 404642, 445932, 462448, 520254, 594576, 606963, 693672, 780381, 809284, 891864, 924896, 1040508, 1189152, 1213926, 1387344, 1416247, 1560762, 1618568, 1783728, 1820889, 2081016, 2427852, 2774688, 2832494, 3121524, 3237136, 3567456, 3641778, 4162032, 4248741, 4855704, 5462667, 5664988, 6243048, 6474272, 7283556, 8324064, 8497482, 9711408, 10925334, 11329976, 12486096, 12746223, 14567112, 16994964, 19422816, 21850668, 22659952, 24972192, 25492446, 29134224, 33989928, 38238669, 43701336, 45319904, 50984892, 58268448, 67979856, 76477338, 87402672, 101969784, 135959712, 152954676, 174805344, 203939568, 305909352, 407879136, 611818704, 1223637408]

約数ペア:

[(1, 1223637408), (2, 611818704), (3, 407879136), (4, 305909352), (6, 203939568), (7, 174805344), (8, 152954676), (9, 135959712), (12, 101969784), (14, 87402672), (16, 76477338), (18, 67979856), (21, 58268448), (24, 50984892), (27, 45319904), (28, 43701336), (32, 38238669), (36, 33989928), (42, 29134224), (48, 25492446), (49, 24972192), (54, 22659952), (56, 21850668), (63, 19422816), (72, 16994964), (84, 14567112), (96, 12746223), (98, 12486096), (108, 11329976), (112, 10925334), (126, 9711408), (144, 8497482), (147, 8324064), (168, 7283556), (189, 6474272), (196, 6243048), (216, 5664988), (224, 5462667), (252, 4855704), (288, 4248741), (294, 4162032), (336, 3641778), (343, 3567456), (378, 3237136), (392, 3121524), (432, 2832494), (441, 2774688), (504, 2427852), (588, 2081016), (672, 1820889), (686, 1783728), (756, 1618568), (784, 1560762), (864, 1416247), (882, 1387344), (1008, 1213926), (1029, 1189152), (1176, 1040508), (1323, 924896), (1372, 891864), (1512, 809284), (1568, 780381), (1764, 693672), (2016, 606963), (2058, 594576), (2352, 520254), (2646, 462448), (2744, 445932), (3024, 404642), (3087, 396384), (3528, 346836), (4116, 297288), (4129, 296352), (4704, 260127), (5292, 231224), (5488, 222966), (6048, 202321), (6174, 198192), (7056, 173418), (8232, 148644), (8258, 148176), (9261, 132128), (10584, 115612), (10976, 111483), (12348, 99096), (12387, 98784), (14112, 86709), (16464, 74322), (16516, 74088), (18522, 66064), (21168, 57806), (24696, 49548), (24774, 49392), (28903, 42336), (32928, 37161), (33032, 37044)]