399845376

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{1033}}^1$

素因数の和:1071

約数の個数: 192

約数和(自身を含む): 1354953600

約数和(自身を除く): 955108224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1033, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2066, 2304, 2688, 3024, 3072, 3099, 3456, 3584, 4032, 4132, 4608, 5376, 6048, 6144, 6198, 6912, 7168, 7231, 8064, 8264, 9216, 9297, 10752, 12096, 12396, 13824, 14336, 14462, 16128, 16528, 18432, 18594, 21504, 21693, 24192, 24792, 27648, 27891, 28924, 32256, 33056, 37188, 43008, 43386, 48384, 49584, 55296, 55782, 57848, 64512, 65079, 66112, 74376, 86772, 96768, 99168, 111564, 115696, 129024, 130158, 132224, 148752, 173544, 193536, 195237, 198336, 223128, 231392, 260316, 264448, 297504, 347088, 387072, 390474, 396672, 446256, 462784, 520632, 528896, 595008, 694176, 780948, 793344, 892512, 925568, 1041264, 1057792, 1190016, 1388352, 1561896, 1586688, 1785024, 1851136, 2082528, 2115584, 2380032, 2776704, 3123792, 3173376, 3570048, 3702272, 4165056, 4760064, 5553408, 6247584, 6346752, 7140096, 7404544, 8330112, 9520128, 11106816, 12495168, 14280192, 14809088, 16660224, 19040256, 22213632, 24990336, 28560384, 33320448, 44427264, 49980672, 57120768, 66640896, 99961344, 133281792, 199922688, 399845376]

約数ペア:

[(1, 399845376), (2, 199922688), (3, 133281792), (4, 99961344), (6, 66640896), (7, 57120768), (8, 49980672), (9, 44427264), (12, 33320448), (14, 28560384), (16, 24990336), (18, 22213632), (21, 19040256), (24, 16660224), (27, 14809088), (28, 14280192), (32, 12495168), (36, 11106816), (42, 9520128), (48, 8330112), (54, 7404544), (56, 7140096), (63, 6346752), (64, 6247584), (72, 5553408), (84, 4760064), (96, 4165056), (108, 3702272), (112, 3570048), (126, 3173376), (128, 3123792), (144, 2776704), (168, 2380032), (189, 2115584), (192, 2082528), (216, 1851136), (224, 1785024), (252, 1586688), (256, 1561896), (288, 1388352), (336, 1190016), (378, 1057792), (384, 1041264), (432, 925568), (448, 892512), (504, 793344), (512, 780948), (576, 694176), (672, 595008), (756, 528896), (768, 520632), (864, 462784), (896, 446256), (1008, 396672), (1024, 390474), (1033, 387072), (1152, 347088), (1344, 297504), (1512, 264448), (1536, 260316), (1728, 231392), (1792, 223128), (2016, 198336), (2048, 195237), (2066, 193536), (2304, 173544), (2688, 148752), (3024, 132224), (3072, 130158), (3099, 129024), (3456, 115696), (3584, 111564), (4032, 99168), (4132, 96768), (4608, 86772), (5376, 74376), (6048, 66112), (6144, 65079), (6198, 64512), (6912, 57848), (7168, 55782), (7231, 55296), (8064, 49584), (8264, 48384), (9216, 43386), (9297, 43008), (10752, 37188), (12096, 33056), (12396, 32256), (13824, 28924), (14336, 27891), (14462, 27648), (16128, 24792), (16528, 24192), (18432, 21693), (18594, 21504)]