22250018196

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{1973}}^1\times {\mathrm{2131}}^1$

素因数の和:4131

約数の個数: 144

約数和(自身を含む): 67168745280

約数和(自身を除く): 44918727084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 1973, 2131, 2646, 3946, 4262, 5292, 5919, 6393, 7892, 8524, 11838, 12786, 13811, 14917, 17757, 19179, 23676, 25572, 27622, 29834, 35514, 38358, 41433, 44751, 53271, 55244, 57537, 59668, 71028, 76716, 82866, 89502, 96677, 104419, 106542, 115074, 124299, 134253, 165732, 179004, 193354, 208838, 213084, 230148, 248598, 268506, 290031, 313257, 372897, 386708, 402759, 417676, 497196, 537012, 580062, 626514, 745794, 805518, 870093, 939771, 1160124, 1253028, 1491588, 1611036, 1740186, 1879542, 2610279, 2819313, 3480372, 3759084, 4204463, 5220558, 5638626, 8408926, 10441116, 11277252, 12613389, 16817852, 25226778, 29431241, 37840167, 50453556, 58862482, 75680334, 88293723, 113520501, 117724964, 151360668, 176587446, 206018687, 227041002, 264881169, 353174892, 412037374, 454082004, 529762338, 618056061, 794643507, 824074748, 1059524676, 1236112122, 1589287014, 1854168183, 2472224244, 3178574028, 3708336366, 5562504549, 7416672732, 11125009098, 22250018196]

約数ペア:

[(1, 22250018196), (2, 11125009098), (3, 7416672732), (4, 5562504549), (6, 3708336366), (7, 3178574028), (9, 2472224244), (12, 1854168183), (14, 1589287014), (18, 1236112122), (21, 1059524676), (27, 824074748), (28, 794643507), (36, 618056061), (42, 529762338), (49, 454082004), (54, 412037374), (63, 353174892), (84, 264881169), (98, 227041002), (108, 206018687), (126, 176587446), (147, 151360668), (189, 117724964), (196, 113520501), (252, 88293723), (294, 75680334), (378, 58862482), (441, 50453556), (588, 37840167), (756, 29431241), (882, 25226778), (1323, 16817852), (1764, 12613389), (1973, 11277252), (2131, 10441116), (2646, 8408926), (3946, 5638626), (4262, 5220558), (5292, 4204463), (5919, 3759084), (6393, 3480372), (7892, 2819313), (8524, 2610279), (11838, 1879542), (12786, 1740186), (13811, 1611036), (14917, 1491588), (17757, 1253028), (19179, 1160124), (23676, 939771), (25572, 870093), (27622, 805518), (29834, 745794), (35514, 626514), (38358, 580062), (41433, 537012), (44751, 497196), (53271, 417676), (55244, 402759), (57537, 386708), (59668, 372897), (71028, 313257), (76716, 290031), (82866, 268506), (89502, 248598), (96677, 230148), (104419, 213084), (106542, 208838), (115074, 193354), (124299, 179004), (134253, 165732)]