228891312

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:852

約数の個数: 160

約数和(自身を含む): 721828800

約数和(自身を除く): 492937488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 53, 54, 72, 78, 104, 106, 108, 117, 144, 156, 159, 208, 212, 216, 234, 312, 318, 351, 424, 432, 468, 477, 624, 636, 689, 702, 769, 848, 936, 954, 1272, 1378, 1404, 1431, 1538, 1872, 1908, 2067, 2307, 2544, 2756, 2808, 2862, 3076, 3816, 4134, 4614, 5512, 5616, 5724, 6152, 6201, 6921, 7632, 8268, 9228, 9997, 11024, 11448, 12304, 12402, 13842, 16536, 18456, 18603, 19994, 20763, 22896, 24804, 27684, 29991, 33072, 36912, 37206, 39988, 40757, 41526, 49608, 55368, 59982, 74412, 79976, 81514, 83052, 89973, 99216, 110736, 119964, 122271, 148824, 159952, 163028, 166104, 179946, 239928, 244542, 269919, 297648, 326056, 332208, 359892, 366813, 479856, 489084, 529841, 539838, 652112, 719784, 733626, 978168, 1059682, 1079676, 1100439, 1439568, 1467252, 1589523, 1956336, 2119364, 2159352, 2200878, 2934504, 3179046, 4238728, 4318704, 4401756, 4768569, 5869008, 6358092, 8477456, 8803512, 9537138, 12716184, 14305707, 17607024, 19074276, 25432368, 28611414, 38148552, 57222828, 76297104, 114445656, 228891312]

約数ペア:

[(1, 228891312), (2, 114445656), (3, 76297104), (4, 57222828), (6, 38148552), (8, 28611414), (9, 25432368), (12, 19074276), (13, 17607024), (16, 14305707), (18, 12716184), (24, 9537138), (26, 8803512), (27, 8477456), (36, 6358092), (39, 5869008), (48, 4768569), (52, 4401756), (53, 4318704), (54, 4238728), (72, 3179046), (78, 2934504), (104, 2200878), (106, 2159352), (108, 2119364), (117, 1956336), (144, 1589523), (156, 1467252), (159, 1439568), (208, 1100439), (212, 1079676), (216, 1059682), (234, 978168), (312, 733626), (318, 719784), (351, 652112), (424, 539838), (432, 529841), (468, 489084), (477, 479856), (624, 366813), (636, 359892), (689, 332208), (702, 326056), (769, 297648), (848, 269919), (936, 244542), (954, 239928), (1272, 179946), (1378, 166104), (1404, 163028), (1431, 159952), (1538, 148824), (1872, 122271), (1908, 119964), (2067, 110736), (2307, 99216), (2544, 89973), (2756, 83052), (2808, 81514), (2862, 79976), (3076, 74412), (3816, 59982), (4134, 55368), (4614, 49608), (5512, 41526), (5616, 40757), (5724, 39988), (6152, 37206), (6201, 36912), (6921, 33072), (7632, 29991), (8268, 27684), (9228, 24804), (9997, 22896), (11024, 20763), (11448, 19994), (12304, 18603), (12402, 18456), (13842, 16536)]