31272024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 95961600

約数和(自身を除く): 64689576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 97, 101, 114, 133, 152, 168, 194, 202, 228, 266, 291, 303, 388, 399, 404, 456, 532, 582, 606, 679, 707, 776, 798, 808, 1064, 1164, 1212, 1358, 1414, 1596, 1843, 1919, 2037, 2121, 2328, 2424, 2716, 2828, 3192, 3686, 3838, 4074, 4242, 5432, 5529, 5656, 5757, 7372, 7676, 8148, 8484, 9797, 11058, 11514, 12901, 13433, 14744, 15352, 16296, 16968, 19594, 22116, 23028, 25802, 26866, 29391, 38703, 39188, 40299, 44232, 46056, 51604, 53732, 58782, 68579, 77406, 78376, 80598, 103208, 107464, 117564, 137158, 154812, 161196, 186143, 205737, 235128, 274316, 309624, 322392, 372286, 411474, 548632, 558429, 744572, 822948, 1116858, 1303001, 1489144, 1645896, 2233716, 2606002, 3909003, 4467432, 5212004, 7818006, 10424008, 15636012, 31272024]

約数ペア:

[(1, 31272024), (2, 15636012), (3, 10424008), (4, 7818006), (6, 5212004), (7, 4467432), (8, 3909003), (12, 2606002), (14, 2233716), (19, 1645896), (21, 1489144), (24, 1303001), (28, 1116858), (38, 822948), (42, 744572), (56, 558429), (57, 548632), (76, 411474), (84, 372286), (97, 322392), (101, 309624), (114, 274316), (133, 235128), (152, 205737), (168, 186143), (194, 161196), (202, 154812), (228, 137158), (266, 117564), (291, 107464), (303, 103208), (388, 80598), (399, 78376), (404, 77406), (456, 68579), (532, 58782), (582, 53732), (606, 51604), (679, 46056), (707, 44232), (776, 40299), (798, 39188), (808, 38703), (1064, 29391), (1164, 26866), (1212, 25802), (1358, 23028), (1414, 22116), (1596, 19594), (1843, 16968), (1919, 16296), (2037, 15352), (2121, 14744), (2328, 13433), (2424, 12901), (2716, 11514), (2828, 11058), (3192, 9797), (3686, 8484), (3838, 8148), (4074, 7676), (4242, 7372), (5432, 5757), (5529, 5656)]