269049456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1551

約数の個数: 120

約数和(自身を含む): 819489216

約数和(自身を除く): 550439760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 101, 104, 117, 144, 156, 202, 208, 234, 303, 312, 404, 468, 606, 624, 808, 909, 936, 1212, 1313, 1423, 1616, 1818, 1872, 2424, 2626, 2846, 3636, 3939, 4269, 4848, 5252, 5692, 7272, 7878, 8538, 10504, 11384, 11817, 12807, 14544, 15756, 17076, 18499, 21008, 22768, 23634, 25614, 31512, 34152, 36998, 47268, 51228, 55497, 63024, 68304, 73996, 94536, 102456, 110994, 143723, 147992, 166491, 189072, 204912, 221988, 287446, 295984, 332982, 431169, 443976, 574892, 665964, 862338, 887952, 1149784, 1293507, 1331928, 1724676, 1868399, 2299568, 2587014, 2663856, 3449352, 3736798, 5174028, 5605197, 6898704, 7473596, 10348056, 11210394, 14947192, 16815591, 20696112, 22420788, 29894384, 33631182, 44841576, 67262364, 89683152, 134524728, 269049456]

約数ペア:

[(1, 269049456), (2, 134524728), (3, 89683152), (4, 67262364), (6, 44841576), (8, 33631182), (9, 29894384), (12, 22420788), (13, 20696112), (16, 16815591), (18, 14947192), (24, 11210394), (26, 10348056), (36, 7473596), (39, 6898704), (48, 5605197), (52, 5174028), (72, 3736798), (78, 3449352), (101, 2663856), (104, 2587014), (117, 2299568), (144, 1868399), (156, 1724676), (202, 1331928), (208, 1293507), (234, 1149784), (303, 887952), (312, 862338), (404, 665964), (468, 574892), (606, 443976), (624, 431169), (808, 332982), (909, 295984), (936, 287446), (1212, 221988), (1313, 204912), (1423, 189072), (1616, 166491), (1818, 147992), (1872, 143723), (2424, 110994), (2626, 102456), (2846, 94536), (3636, 73996), (3939, 68304), (4269, 63024), (4848, 55497), (5252, 51228), (5692, 47268), (7272, 36998), (7878, 34152), (8538, 31512), (10504, 25614), (11384, 23634), (11817, 22768), (12807, 21008), (14544, 18499), (15756, 17076)]