267900912

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:420

約数の個数: 160

約数和(自身を含む): 818995200

約数和(自身を除く): 551094288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 127, 144, 152, 171, 216, 228, 254, 257, 304, 342, 381, 432, 456, 508, 513, 514, 684, 762, 771, 912, 1016, 1026, 1028, 1143, 1368, 1524, 1542, 2032, 2052, 2056, 2286, 2313, 2413, 2736, 3048, 3084, 3429, 4104, 4112, 4572, 4626, 4826, 4883, 6096, 6168, 6858, 6939, 7239, 8208, 9144, 9252, 9652, 9766, 12336, 13716, 13878, 14478, 14649, 18288, 18504, 19304, 19532, 21717, 27432, 27756, 28956, 29298, 32639, 37008, 38608, 39064, 43434, 43947, 54864, 55512, 57912, 58596, 65151, 65278, 78128, 86868, 87894, 97917, 111024, 115824, 117192, 130302, 130556, 131841, 173736, 175788, 195834, 234384, 260604, 261112, 263682, 293751, 347472, 351576, 391668, 521208, 522224, 527364, 587502, 620141, 703152, 783336, 881253, 1042416, 1054728, 1175004, 1240282, 1566672, 1762506, 1860423, 2109456, 2350008, 2480564, 3525012, 3720846, 4700016, 4961128, 5581269, 7050024, 7441692, 9922256, 11162538, 14100048, 14883384, 16743807, 22325076, 29766768, 33487614, 44650152, 66975228, 89300304, 133950456, 267900912]

約数ペア:

[(1, 267900912), (2, 133950456), (3, 89300304), (4, 66975228), (6, 44650152), (8, 33487614), (9, 29766768), (12, 22325076), (16, 16743807), (18, 14883384), (19, 14100048), (24, 11162538), (27, 9922256), (36, 7441692), (38, 7050024), (48, 5581269), (54, 4961128), (57, 4700016), (72, 3720846), (76, 3525012), (108, 2480564), (114, 2350008), (127, 2109456), (144, 1860423), (152, 1762506), (171, 1566672), (216, 1240282), (228, 1175004), (254, 1054728), (257, 1042416), (304, 881253), (342, 783336), (381, 703152), (432, 620141), (456, 587502), (508, 527364), (513, 522224), (514, 521208), (684, 391668), (762, 351576), (771, 347472), (912, 293751), (1016, 263682), (1026, 261112), (1028, 260604), (1143, 234384), (1368, 195834), (1524, 175788), (1542, 173736), (2032, 131841), (2052, 130556), (2056, 130302), (2286, 117192), (2313, 115824), (2413, 111024), (2736, 97917), (3048, 87894), (3084, 86868), (3429, 78128), (4104, 65278), (4112, 65151), (4572, 58596), (4626, 57912), (4826, 55512), (4883, 54864), (6096, 43947), (6168, 43434), (6858, 39064), (6939, 38608), (7239, 37008), (8208, 32639), (9144, 29298), (9252, 28956), (9652, 27756), (9766, 27432), (12336, 21717), (13716, 19532), (13878, 19304), (14478, 18504), (14649, 18288)]