288237456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1573

約数の個数: 120

約数和(自身を含む): 877443840

約数和(自身を除く): 589206384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 107, 117, 144, 156, 208, 214, 234, 312, 321, 428, 468, 624, 642, 856, 936, 963, 1284, 1391, 1439, 1712, 1872, 1926, 2568, 2782, 2878, 3852, 4173, 4317, 5136, 5564, 5756, 7704, 8346, 8634, 11128, 11512, 12519, 12951, 15408, 16692, 17268, 18707, 22256, 23024, 25038, 25902, 33384, 34536, 37414, 50076, 51804, 56121, 66768, 69072, 74828, 100152, 103608, 112242, 149656, 153973, 168363, 200304, 207216, 224484, 299312, 307946, 336726, 448968, 461919, 615892, 673452, 897936, 923838, 1231784, 1346904, 1385757, 1847676, 2001649, 2463568, 2693808, 2771514, 3695352, 4003298, 5543028, 6004947, 7390704, 8006596, 11086056, 12009894, 16013192, 18014841, 22172112, 24019788, 32026384, 36029682, 48039576, 72059364, 96079152, 144118728, 288237456]

約数ペア:

[(1, 288237456), (2, 144118728), (3, 96079152), (4, 72059364), (6, 48039576), (8, 36029682), (9, 32026384), (12, 24019788), (13, 22172112), (16, 18014841), (18, 16013192), (24, 12009894), (26, 11086056), (36, 8006596), (39, 7390704), (48, 6004947), (52, 5543028), (72, 4003298), (78, 3695352), (104, 2771514), (107, 2693808), (117, 2463568), (144, 2001649), (156, 1847676), (208, 1385757), (214, 1346904), (234, 1231784), (312, 923838), (321, 897936), (428, 673452), (468, 615892), (624, 461919), (642, 448968), (856, 336726), (936, 307946), (963, 299312), (1284, 224484), (1391, 207216), (1439, 200304), (1712, 168363), (1872, 153973), (1926, 149656), (2568, 112242), (2782, 103608), (2878, 100152), (3852, 74828), (4173, 69072), (4317, 66768), (5136, 56121), (5564, 51804), (5756, 50076), (7704, 37414), (8346, 34536), (8634, 33384), (11128, 25902), (11512, 25038), (12519, 23024), (12951, 22256), (15408, 18707), (16692, 17268)]