20027003136

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{219133}}^1$

素因数の和:219176

約数の個数: 144

約数和(自身を含む): 64499025024

約数和(自身を除く): 44472021888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 768, 816, 896, 952, 1088, 1344, 1428, 1632, 1792, 1904, 2176, 2688, 2856, 3264, 3808, 4352, 5376, 5712, 6528, 7616, 11424, 13056, 15232, 22848, 30464, 45696, 91392, 219133, 438266, 657399, 876532, 1314798, 1533931, 1753064, 2629596, 3067862, 3506128, 3725261, 4601793, 5259192, 6135724, 7012256, 7450522, 9203586, 10518384, 11175783, 12271448, 14024512, 14901044, 18407172, 21036768, 22351566, 24542896, 26076827, 28049024, 29802088, 36814344, 42073536, 44703132, 49085792, 52153654, 56098048, 59604176, 73628688, 78230481, 84147072, 89406264, 98171584, 104307308, 119208352, 147257376, 156460962, 168294144, 178812528, 196343168, 208614616, 238416704, 294514752, 312921924, 357625056, 392686336, 417229232, 476833408, 589029504, 625843848, 715250112, 834458464, 953666816, 1178059008, 1251687696, 1430500224, 1668916928, 2503375392, 2861000448, 3337833856, 5006750784, 6675667712, 10013501568, 20027003136]

約数ペア:

[(1, 20027003136), (2, 10013501568), (3, 6675667712), (4, 5006750784), (6, 3337833856), (7, 2861000448), (8, 2503375392), (12, 1668916928), (14, 1430500224), (16, 1251687696), (17, 1178059008), (21, 953666816), (24, 834458464), (28, 715250112), (32, 625843848), (34, 589029504), (42, 476833408), (48, 417229232), (51, 392686336), (56, 357625056), (64, 312921924), (68, 294514752), (84, 238416704), (96, 208614616), (102, 196343168), (112, 178812528), (119, 168294144), (128, 156460962), (136, 147257376), (168, 119208352), (192, 104307308), (204, 98171584), (224, 89406264), (238, 84147072), (256, 78230481), (272, 73628688), (336, 59604176), (357, 56098048), (384, 52153654), (408, 49085792), (448, 44703132), (476, 42073536), (544, 36814344), (672, 29802088), (714, 28049024), (768, 26076827), (816, 24542896), (896, 22351566), (952, 21036768), (1088, 18407172), (1344, 14901044), (1428, 14024512), (1632, 12271448), (1792, 11175783), (1904, 10518384), (2176, 9203586), (2688, 7450522), (2856, 7012256), (3264, 6135724), (3808, 5259192), (4352, 4601793), (5376, 3725261), (5712, 3506128), (6528, 3067862), (7616, 2629596), (11424, 1753064), (13056, 1533931), (15232, 1314798), (22848, 876532), (30464, 657399), (45696, 438266), (91392, 219133)]