40138956

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 128701440

約数和(自身を除く): 88562484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 27, 33, 36, 39, 44, 46, 52, 54, 66, 69, 78, 92, 99, 108, 113, 117, 132, 138, 143, 156, 198, 207, 226, 234, 253, 276, 286, 297, 299, 339, 351, 396, 414, 429, 452, 468, 506, 572, 594, 598, 621, 678, 702, 759, 828, 858, 897, 1012, 1017, 1188, 1196, 1242, 1243, 1287, 1356, 1404, 1469, 1518, 1716, 1794, 2034, 2277, 2484, 2486, 2574, 2599, 2691, 2938, 3036, 3051, 3289, 3588, 3729, 3861, 4068, 4407, 4554, 4972, 5148, 5198, 5382, 5876, 6102, 6578, 6831, 7458, 7722, 7797, 8073, 8814, 9108, 9867, 10396, 10764, 11187, 12204, 13156, 13221, 13662, 14916, 15444, 15594, 16146, 16159, 17628, 19734, 22374, 23391, 26442, 27324, 28589, 29601, 31188, 32292, 32318, 33561, 33787, 39468, 39663, 44748, 46782, 48477, 52884, 57178, 59202, 64636, 67122, 67574, 70173, 79326, 85767, 88803, 93564, 96954, 101361, 114356, 118404, 134244, 135148, 140346, 145431, 158652, 171534, 177606, 193908, 202722, 257301, 280692, 290862, 304083, 343068, 355212, 371657, 405444, 436293, 514602, 581724, 608166, 743314, 771903, 872586, 912249, 1029204, 1114971, 1216332, 1486628, 1543806, 1745172, 1824498, 2229942, 3087612, 3344913, 3648996, 4459884, 6689826, 10034739, 13379652, 20069478, 40138956]

約数ペア:

[(1, 40138956), (2, 20069478), (3, 13379652), (4, 10034739), (6, 6689826), (9, 4459884), (11, 3648996), (12, 3344913), (13, 3087612), (18, 2229942), (22, 1824498), (23, 1745172), (26, 1543806), (27, 1486628), (33, 1216332), (36, 1114971), (39, 1029204), (44, 912249), (46, 872586), (52, 771903), (54, 743314), (66, 608166), (69, 581724), (78, 514602), (92, 436293), (99, 405444), (108, 371657), (113, 355212), (117, 343068), (132, 304083), (138, 290862), (143, 280692), (156, 257301), (198, 202722), (207, 193908), (226, 177606), (234, 171534), (253, 158652), (276, 145431), (286, 140346), (297, 135148), (299, 134244), (339, 118404), (351, 114356), (396, 101361), (414, 96954), (429, 93564), (452, 88803), (468, 85767), (506, 79326), (572, 70173), (594, 67574), (598, 67122), (621, 64636), (678, 59202), (702, 57178), (759, 52884), (828, 48477), (858, 46782), (897, 44748), (1012, 39663), (1017, 39468), (1188, 33787), (1196, 33561), (1242, 32318), (1243, 32292), (1287, 31188), (1356, 29601), (1404, 28589), (1469, 27324), (1518, 26442), (1716, 23391), (1794, 22374), (2034, 19734), (2277, 17628), (2484, 16159), (2486, 16146), (2574, 15594), (2599, 15444), (2691, 14916), (2938, 13662), (3036, 13221), (3051, 13156), (3289, 12204), (3588, 11187), (3729, 10764), (3861, 10396), (4068, 9867), (4407, 9108), (4554, 8814), (4972, 8073), (5148, 7797), (5198, 7722), (5382, 7458), (5876, 6831), (6102, 6578)]