1333788676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 2839173120

約数和(自身を除く): 1505384444

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 71, 76, 92, 142, 209, 253, 284, 418, 437, 506, 781, 836, 874, 977, 1012, 1349, 1562, 1633, 1748, 1954, 2698, 3124, 3266, 3908, 4807, 5396, 6532, 9614, 10747, 14839, 17963, 18563, 19228, 21494, 22471, 29678, 31027, 35926, 37126, 42988, 44942, 59356, 62054, 69367, 71852, 74252, 89884, 124108, 138734, 204193, 247181, 277468, 341297, 408386, 426949, 494362, 682594, 763037, 816772, 853898, 988724, 1317973, 1365188, 1526074, 1595441, 1707796, 2635946, 3052148, 3190882, 4696439, 5271892, 6381764, 9392878, 14497703, 17549851, 18785756, 28995406, 30313379, 35099702, 57990812, 60626758, 70199404, 121253516, 333447169, 666894338, 1333788676]

約数ペア:

[(1, 1333788676), (2, 666894338), (4, 333447169), (11, 121253516), (19, 70199404), (22, 60626758), (23, 57990812), (38, 35099702), (44, 30313379), (46, 28995406), (71, 18785756), (76, 17549851), (92, 14497703), (142, 9392878), (209, 6381764), (253, 5271892), (284, 4696439), (418, 3190882), (437, 3052148), (506, 2635946), (781, 1707796), (836, 1595441), (874, 1526074), (977, 1365188), (1012, 1317973), (1349, 988724), (1562, 853898), (1633, 816772), (1748, 763037), (1954, 682594), (2698, 494362), (3124, 426949), (3266, 408386), (3908, 341297), (4807, 277468), (5396, 247181), (6532, 204193), (9614, 138734), (10747, 124108), (14839, 89884), (17963, 74252), (18563, 71852), (19228, 69367), (21494, 62054), (22471, 59356), (29678, 44942), (31027, 42988), (35926, 37126)]