20166917376

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47657}}^1$

素因数の和:47724

約数の個数: 144

約数和(自身を含む): 58447771200

約数和(自身を除く): 38280853824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 256, 304, 348, 384, 456, 464, 551, 608, 696, 768, 912, 928, 1102, 1216, 1392, 1653, 1824, 1856, 2204, 2432, 2784, 3306, 3648, 3712, 4408, 4864, 5568, 6612, 7296, 7424, 8816, 11136, 13224, 14592, 17632, 22272, 26448, 35264, 47657, 52896, 70528, 95314, 105792, 141056, 142971, 190628, 211584, 285942, 381256, 423168, 571884, 762512, 905483, 1143768, 1382053, 1525024, 1810966, 2287536, 2716449, 2764106, 3050048, 3621932, 4146159, 4575072, 5432898, 5528212, 6100096, 7243864, 8292318, 9150144, 10865796, 11056424, 12200192, 14487728, 16584636, 18300288, 21731592, 22112848, 26259007, 28975456, 33169272, 36600576, 43463184, 44225696, 52518014, 57950912, 66338544, 78777021, 86926368, 88451392, 105036028, 115901824, 132677088, 157554042, 173852736, 176902784, 210072056, 231803648, 265354176, 315108084, 347705472, 353805568, 420144112, 530708352, 630216168, 695410944, 840288224, 1061416704, 1260432336, 1680576448, 2520864672, 3361152896, 5041729344, 6722305792, 10083458688, 20166917376]

約数ペア:

[(1, 20166917376), (2, 10083458688), (3, 6722305792), (4, 5041729344), (6, 3361152896), (8, 2520864672), (12, 1680576448), (16, 1260432336), (19, 1061416704), (24, 840288224), (29, 695410944), (32, 630216168), (38, 530708352), (48, 420144112), (57, 353805568), (58, 347705472), (64, 315108084), (76, 265354176), (87, 231803648), (96, 210072056), (114, 176902784), (116, 173852736), (128, 157554042), (152, 132677088), (174, 115901824), (192, 105036028), (228, 88451392), (232, 86926368), (256, 78777021), (304, 66338544), (348, 57950912), (384, 52518014), (456, 44225696), (464, 43463184), (551, 36600576), (608, 33169272), (696, 28975456), (768, 26259007), (912, 22112848), (928, 21731592), (1102, 18300288), (1216, 16584636), (1392, 14487728), (1653, 12200192), (1824, 11056424), (1856, 10865796), (2204, 9150144), (2432, 8292318), (2784, 7243864), (3306, 6100096), (3648, 5528212), (3712, 5432898), (4408, 4575072), (4864, 4146159), (5568, 3621932), (6612, 3050048), (7296, 2764106), (7424, 2716449), (8816, 2287536), (11136, 1810966), (13224, 1525024), (14592, 1382053), (17632, 1143768), (22272, 905483), (26448, 762512), (35264, 571884), (47657, 423168), (52896, 381256), (70528, 285942), (95314, 211584), (105792, 190628), (141056, 142971)]