129733472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 293932800

約数和(自身を除く): 164199328

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 71, 88, 116, 142, 176, 179, 232, 284, 319, 352, 358, 464, 568, 638, 716, 781, 928, 1136, 1276, 1432, 1562, 1969, 2059, 2272, 2552, 2864, 3124, 3938, 4118, 5104, 5191, 5728, 6248, 7876, 8236, 10208, 10382, 12496, 12709, 15752, 16472, 20764, 22649, 24992, 25418, 31504, 32944, 41528, 45298, 50836, 57101, 63008, 65888, 83056, 90596, 101672, 114202, 139799, 166112, 181192, 203344, 228404, 279598, 362384, 368561, 406688, 456808, 559196, 724768, 737122, 913616, 1118392, 1474244, 1827232, 2236784, 2948488, 4054171, 4473568, 5896976, 8108342, 11793952, 16216684, 32433368, 64866736, 129733472]

約数ペア:

[(1, 129733472), (2, 64866736), (4, 32433368), (8, 16216684), (11, 11793952), (16, 8108342), (22, 5896976), (29, 4473568), (32, 4054171), (44, 2948488), (58, 2236784), (71, 1827232), (88, 1474244), (116, 1118392), (142, 913616), (176, 737122), (179, 724768), (232, 559196), (284, 456808), (319, 406688), (352, 368561), (358, 362384), (464, 279598), (568, 228404), (638, 203344), (716, 181192), (781, 166112), (928, 139799), (1136, 114202), (1276, 101672), (1432, 90596), (1562, 83056), (1969, 65888), (2059, 63008), (2272, 57101), (2552, 50836), (2864, 45298), (3124, 41528), (3938, 32944), (4118, 31504), (5104, 25418), (5191, 24992), (5728, 22649), (6248, 20764), (7876, 16472), (8236, 15752), (10208, 12709), (10382, 12496)]