20432646144

素因数分解:

$2^{12}\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3931}}^1$

素因数の和:4011

約数の個数: 208

約数和(自身を含む): 61837463040

約数和(自身を除く): 41404816896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 256, 282, 288, 376, 384, 423, 432, 512, 564, 576, 752, 768, 846, 864, 1024, 1128, 1152, 1269, 1504, 1536, 1692, 1728, 2048, 2256, 2304, 2538, 3008, 3072, 3384, 3456, 3931, 4096, 4512, 4608, 5076, 6016, 6144, 6768, 6912, 7862, 9024, 9216, 10152, 11793, 12032, 12288, 13536, 13824, 15724, 18048, 18432, 20304, 23586, 24064, 27072, 27648, 31448, 35379, 36096, 36864, 40608, 47172, 48128, 54144, 55296, 62896, 70758, 72192, 81216, 94344, 96256, 106137, 108288, 110592, 125792, 141516, 144384, 162432, 184757, 188688, 192512, 212274, 216576, 251584, 283032, 288768, 324864, 369514, 377376, 424548, 433152, 503168, 554271, 566064, 577536, 649728, 739028, 754752, 849096, 866304, 1006336, 1108542, 1132128, 1299456, 1478056, 1509504, 1662813, 1698192, 1732608, 2012672, 2217084, 2264256, 2598912, 2956112, 3019008, 3325626, 3396384, 4025344, 4434168, 4528512, 4988439, 5197824, 5912224, 6038016, 6651252, 6792768, 8050688, 8868336, 9057024, 9976878, 11824448, 12076032, 13302504, 13585536, 16101376, 17736672, 18114048, 19953756, 23648896, 24152064, 26605008, 27171072, 35473344, 36228096, 39907512, 47297792, 48304128, 53210016, 54342144, 70946688, 72456192, 79815024, 94595584, 106420032, 108684288, 141893376, 144912384, 159630048, 189191168, 212840064, 217368576, 283786752, 319260096, 378382336, 425680128, 434737152, 567573504, 638520192, 756764672, 851360256, 1135147008, 1277040384, 1702720512, 2270294016, 2554080768, 3405441024, 5108161536, 6810882048, 10216323072, 20432646144]

約数ペア:

[(1, 20432646144), (2, 10216323072), (3, 6810882048), (4, 5108161536), (6, 3405441024), (8, 2554080768), (9, 2270294016), (12, 1702720512), (16, 1277040384), (18, 1135147008), (24, 851360256), (27, 756764672), (32, 638520192), (36, 567573504), (47, 434737152), (48, 425680128), (54, 378382336), (64, 319260096), (72, 283786752), (94, 217368576), (96, 212840064), (108, 189191168), (128, 159630048), (141, 144912384), (144, 141893376), (188, 108684288), (192, 106420032), (216, 94595584), (256, 79815024), (282, 72456192), (288, 70946688), (376, 54342144), (384, 53210016), (423, 48304128), (432, 47297792), (512, 39907512), (564, 36228096), (576, 35473344), (752, 27171072), (768, 26605008), (846, 24152064), (864, 23648896), (1024, 19953756), (1128, 18114048), (1152, 17736672), (1269, 16101376), (1504, 13585536), (1536, 13302504), (1692, 12076032), (1728, 11824448), (2048, 9976878), (2256, 9057024), (2304, 8868336), (2538, 8050688), (3008, 6792768), (3072, 6651252), (3384, 6038016), (3456, 5912224), (3931, 5197824), (4096, 4988439), (4512, 4528512), (4608, 4434168), (5076, 4025344), (6016, 3396384), (6144, 3325626), (6768, 3019008), (6912, 2956112), (7862, 2598912), (9024, 2264256), (9216, 2217084), (10152, 2012672), (11793, 1732608), (12032, 1698192), (12288, 1662813), (13536, 1509504), (13824, 1478056), (15724, 1299456), (18048, 1132128), (18432, 1108542), (20304, 1006336), (23586, 866304), (24064, 849096), (27072, 754752), (27648, 739028), (31448, 649728), (35379, 577536), (36096, 566064), (36864, 554271), (40608, 503168), (47172, 433152), (48128, 424548), (54144, 377376), (55296, 369514), (62896, 324864), (70758, 288768), (72192, 283032), (81216, 251584), (94344, 216576), (96256, 212274), (106137, 192512), (108288, 188688), (110592, 184757), (125792, 162432), (141516, 144384)]