1333564884

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2115

約数の個数: 120

約数和(自身を含む): 3659040000

約数和(自身を除く): 2325475116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 71, 81, 87, 108, 116, 142, 162, 174, 213, 261, 284, 324, 348, 426, 522, 639, 783, 852, 1044, 1278, 1566, 1917, 1999, 2059, 2349, 2556, 3132, 3834, 3998, 4118, 4698, 5751, 5997, 6177, 7668, 7996, 8236, 9396, 11502, 11994, 12354, 17991, 18531, 23004, 23988, 24708, 35982, 37062, 53973, 55593, 57971, 71964, 74124, 107946, 111186, 115942, 141929, 161919, 166779, 173913, 215892, 222372, 231884, 283858, 323838, 333558, 347826, 425787, 521739, 567716, 647676, 667116, 695652, 851574, 1043478, 1277361, 1565217, 1703148, 2086956, 2554722, 3130434, 3832083, 4115941, 4695651, 5109444, 6260868, 7664166, 8231882, 9391302, 11496249, 12347823, 15328332, 16463764, 18782604, 22992498, 24695646, 37043469, 45984996, 49391292, 74086938, 111130407, 148173876, 222260814, 333391221, 444521628, 666782442, 1333564884]

約数ペア:

[(1, 1333564884), (2, 666782442), (3, 444521628), (4, 333391221), (6, 222260814), (9, 148173876), (12, 111130407), (18, 74086938), (27, 49391292), (29, 45984996), (36, 37043469), (54, 24695646), (58, 22992498), (71, 18782604), (81, 16463764), (87, 15328332), (108, 12347823), (116, 11496249), (142, 9391302), (162, 8231882), (174, 7664166), (213, 6260868), (261, 5109444), (284, 4695651), (324, 4115941), (348, 3832083), (426, 3130434), (522, 2554722), (639, 2086956), (783, 1703148), (852, 1565217), (1044, 1277361), (1278, 1043478), (1566, 851574), (1917, 695652), (1999, 667116), (2059, 647676), (2349, 567716), (2556, 521739), (3132, 425787), (3834, 347826), (3998, 333558), (4118, 323838), (4698, 283858), (5751, 231884), (5997, 222372), (6177, 215892), (7668, 173913), (7996, 166779), (8236, 161919), (9396, 141929), (11502, 115942), (11994, 111186), (12354, 107946), (17991, 74124), (18531, 71964), (23004, 57971), (23988, 55593), (24708, 53973), (35982, 37062)]