129968256

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1118

約数の個数: 128

約数和(自身を含む): 389966400

約数和(自身を除く): 259998144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 174, 176, 192, 232, 264, 319, 348, 352, 384, 464, 528, 638, 696, 704, 928, 957, 1056, 1061, 1276, 1392, 1408, 1856, 1914, 2112, 2122, 2552, 2784, 3183, 3712, 3828, 4224, 4244, 5104, 5568, 6366, 7656, 8488, 10208, 11136, 11671, 12732, 15312, 16976, 20416, 23342, 25464, 30624, 30769, 33952, 35013, 40832, 46684, 50928, 61248, 61538, 67904, 70026, 92307, 93368, 101856, 122496, 123076, 135808, 140052, 184614, 186736, 203712, 246152, 280104, 338459, 369228, 373472, 407424, 492304, 560208, 676918, 738456, 746944, 984608, 1015377, 1120416, 1353836, 1476912, 1493888, 1969216, 2030754, 2240832, 2707672, 2953824, 3938432, 4061508, 4481664, 5415344, 5907648, 8123016, 10830688, 11815296, 16246032, 21661376, 32492064, 43322752, 64984128, 129968256]

約数ペア:

[(1, 129968256), (2, 64984128), (3, 43322752), (4, 32492064), (6, 21661376), (8, 16246032), (11, 11815296), (12, 10830688), (16, 8123016), (22, 5907648), (24, 5415344), (29, 4481664), (32, 4061508), (33, 3938432), (44, 2953824), (48, 2707672), (58, 2240832), (64, 2030754), (66, 1969216), (87, 1493888), (88, 1476912), (96, 1353836), (116, 1120416), (128, 1015377), (132, 984608), (174, 746944), (176, 738456), (192, 676918), (232, 560208), (264, 492304), (319, 407424), (348, 373472), (352, 369228), (384, 338459), (464, 280104), (528, 246152), (638, 203712), (696, 186736), (704, 184614), (928, 140052), (957, 135808), (1056, 123076), (1061, 122496), (1276, 101856), (1392, 93368), (1408, 92307), (1856, 70026), (1914, 67904), (2112, 61538), (2122, 61248), (2552, 50928), (2784, 46684), (3183, 40832), (3712, 35013), (3828, 33952), (4224, 30769), (4244, 30624), (5104, 25464), (5568, 23342), (6366, 20416), (7656, 16976), (8488, 15312), (10208, 12732), (11136, 11671)]