268268832

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1015

約数の個数: 144

約数和(自身を含む): 832890240

約数和(自身を除く): 564621408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 288, 312, 316, 416, 468, 474, 624, 632, 711, 907, 936, 948, 1027, 1248, 1264, 1422, 1814, 1872, 1896, 2054, 2528, 2721, 2844, 3081, 3628, 3744, 3792, 4108, 5442, 5688, 6162, 7256, 7584, 8163, 8216, 9243, 10884, 11376, 11791, 12324, 14512, 16326, 16432, 18486, 21768, 22752, 23582, 24648, 29024, 32652, 32864, 35373, 36972, 43536, 47164, 49296, 65304, 70746, 71653, 73944, 87072, 94328, 98592, 106119, 130608, 141492, 143306, 147888, 188656, 212238, 214959, 261216, 282984, 286612, 295776, 377312, 424476, 429918, 565968, 573224, 644877, 848952, 859836, 931489, 1131936, 1146448, 1289754, 1697904, 1719672, 1862978, 2292896, 2579508, 2794467, 3395808, 3439344, 3725956, 5159016, 5588934, 6878688, 7451912, 8383401, 10318032, 11177868, 14903824, 16766802, 20636064, 22355736, 29807648, 33533604, 44711472, 67067208, 89422944, 134134416, 268268832]

約数ペア:

[(1, 268268832), (2, 134134416), (3, 89422944), (4, 67067208), (6, 44711472), (8, 33533604), (9, 29807648), (12, 22355736), (13, 20636064), (16, 16766802), (18, 14903824), (24, 11177868), (26, 10318032), (32, 8383401), (36, 7451912), (39, 6878688), (48, 5588934), (52, 5159016), (72, 3725956), (78, 3439344), (79, 3395808), (96, 2794467), (104, 2579508), (117, 2292896), (144, 1862978), (156, 1719672), (158, 1697904), (208, 1289754), (234, 1146448), (237, 1131936), (288, 931489), (312, 859836), (316, 848952), (416, 644877), (468, 573224), (474, 565968), (624, 429918), (632, 424476), (711, 377312), (907, 295776), (936, 286612), (948, 282984), (1027, 261216), (1248, 214959), (1264, 212238), (1422, 188656), (1814, 147888), (1872, 143306), (1896, 141492), (2054, 130608), (2528, 106119), (2721, 98592), (2844, 94328), (3081, 87072), (3628, 73944), (3744, 71653), (3792, 70746), (4108, 65304), (5442, 49296), (5688, 47164), (6162, 43536), (7256, 36972), (7584, 35373), (8163, 32864), (8216, 32652), (9243, 29024), (10884, 24648), (11376, 23582), (11791, 22752), (12324, 21768), (14512, 18486), (16326, 16432)]