308793168

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2266

約数の個数: 160

約数和(自身を含む): 988329600

約数和(自身を除く): 679536432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 304, 306, 323, 342, 408, 432, 456, 459, 513, 612, 646, 684, 816, 912, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2213, 2448, 2584, 2736, 2907, 3672, 3876, 4104, 4426, 5168, 5814, 6639, 7344, 7752, 8208, 8721, 8852, 11628, 13278, 15504, 17442, 17704, 19917, 23256, 26556, 34884, 35408, 37621, 39834, 42047, 46512, 53112, 59751, 69768, 75242, 79668, 84094, 106224, 112863, 119502, 126141, 139536, 150484, 159336, 168188, 225726, 239004, 252282, 300968, 318672, 336376, 338589, 378423, 451452, 478008, 504564, 601936, 672752, 677178, 714799, 756846, 902904, 956016, 1009128, 1015767, 1135269, 1354356, 1429598, 1513692, 1805808, 2018256, 2031534, 2144397, 2270538, 2708712, 2859196, 3027384, 4063068, 4288794, 4541076, 5417424, 5718392, 6054768, 6433191, 8126136, 8577588, 9082152, 11436784, 12866382, 16252272, 17155176, 18164304, 19299573, 25732764, 34310352, 38599146, 51465528, 77198292, 102931056, 154396584, 308793168]

約数ペア:

[(1, 308793168), (2, 154396584), (3, 102931056), (4, 77198292), (6, 51465528), (8, 38599146), (9, 34310352), (12, 25732764), (16, 19299573), (17, 18164304), (18, 17155176), (19, 16252272), (24, 12866382), (27, 11436784), (34, 9082152), (36, 8577588), (38, 8126136), (48, 6433191), (51, 6054768), (54, 5718392), (57, 5417424), (68, 4541076), (72, 4288794), (76, 4063068), (102, 3027384), (108, 2859196), (114, 2708712), (136, 2270538), (144, 2144397), (152, 2031534), (153, 2018256), (171, 1805808), (204, 1513692), (216, 1429598), (228, 1354356), (272, 1135269), (304, 1015767), (306, 1009128), (323, 956016), (342, 902904), (408, 756846), (432, 714799), (456, 677178), (459, 672752), (513, 601936), (612, 504564), (646, 478008), (684, 451452), (816, 378423), (912, 338589), (918, 336376), (969, 318672), (1026, 300968), (1224, 252282), (1292, 239004), (1368, 225726), (1836, 168188), (1938, 159336), (2052, 150484), (2213, 139536), (2448, 126141), (2584, 119502), (2736, 112863), (2907, 106224), (3672, 84094), (3876, 79668), (4104, 75242), (4426, 69768), (5168, 59751), (5814, 53112), (6639, 46512), (7344, 42047), (7752, 39834), (8208, 37621), (8721, 35408), (8852, 34884), (11628, 26556), (13278, 23256), (15504, 19917), (17442, 17704)]