269274798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 690633216

約数和(自身を除く): 421358418

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 41, 51, 78, 82, 102, 117, 123, 127, 153, 169, 221, 234, 246, 254, 306, 338, 369, 381, 442, 507, 533, 663, 697, 738, 762, 1014, 1066, 1143, 1326, 1394, 1521, 1599, 1651, 1989, 2091, 2159, 2286, 2873, 3042, 3198, 3302, 3978, 4182, 4318, 4797, 4953, 5207, 5746, 6273, 6477, 6929, 8619, 9061, 9594, 9906, 10414, 12546, 12954, 13858, 14859, 15621, 17238, 18122, 19431, 20787, 21463, 25857, 27183, 28067, 29718, 31242, 38862, 41574, 42926, 46863, 51714, 54366, 56134, 62361, 64389, 67691, 81549, 84201, 88519, 93726, 117793, 124722, 128778, 135382, 163098, 168402, 177038, 193167, 203073, 235586, 252603, 265557, 353379, 364871, 386334, 406146, 505206, 531114, 609219, 706758, 729742, 796671, 879983, 1060137, 1094613, 1150747, 1218438, 1593342, 1759966, 2120274, 2189226, 2301494, 2639949, 3283839, 3452241, 5279898, 6567678, 6904482, 7919847, 10356723, 14959711, 15839694, 20713446, 29919422, 44879133, 89758266, 134637399, 269274798]

約数ペア:

[(1, 269274798), (2, 134637399), (3, 89758266), (6, 44879133), (9, 29919422), (13, 20713446), (17, 15839694), (18, 14959711), (26, 10356723), (34, 7919847), (39, 6904482), (41, 6567678), (51, 5279898), (78, 3452241), (82, 3283839), (102, 2639949), (117, 2301494), (123, 2189226), (127, 2120274), (153, 1759966), (169, 1593342), (221, 1218438), (234, 1150747), (246, 1094613), (254, 1060137), (306, 879983), (338, 796671), (369, 729742), (381, 706758), (442, 609219), (507, 531114), (533, 505206), (663, 406146), (697, 386334), (738, 364871), (762, 353379), (1014, 265557), (1066, 252603), (1143, 235586), (1326, 203073), (1394, 193167), (1521, 177038), (1599, 168402), (1651, 163098), (1989, 135382), (2091, 128778), (2159, 124722), (2286, 117793), (2873, 93726), (3042, 88519), (3198, 84201), (3302, 81549), (3978, 67691), (4182, 64389), (4318, 62361), (4797, 56134), (4953, 54366), (5207, 51714), (5746, 46863), (6273, 42926), (6477, 41574), (6929, 38862), (8619, 31242), (9061, 29718), (9594, 28067), (9906, 27183), (10414, 25857), (12546, 21463), (12954, 20787), (13858, 19431), (14859, 18122), (15621, 17238)]