16048890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 51891840

約数和(自身を除く): 35842950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 29, 30, 33, 39, 43, 45, 55, 58, 65, 66, 78, 86, 87, 90, 99, 110, 117, 129, 130, 143, 145, 165, 174, 195, 198, 215, 234, 258, 261, 286, 290, 319, 330, 377, 387, 390, 429, 430, 435, 473, 495, 522, 559, 585, 638, 645, 715, 754, 774, 858, 870, 946, 957, 990, 1118, 1131, 1170, 1247, 1287, 1290, 1305, 1419, 1430, 1595, 1677, 1885, 1914, 1935, 2145, 2262, 2365, 2494, 2574, 2610, 2795, 2838, 2871, 3190, 3354, 3393, 3741, 3770, 3870, 4147, 4257, 4290, 4730, 4785, 5031, 5590, 5655, 5742, 6149, 6235, 6435, 6786, 7095, 7482, 8294, 8385, 8514, 9570, 10062, 11223, 11310, 12298, 12441, 12470, 12870, 13717, 14190, 14355, 16211, 16770, 16965, 18447, 18705, 20735, 21285, 22446, 24882, 25155, 27434, 28710, 30745, 32422, 33930, 36894, 37323, 37410, 41151, 41470, 42570, 48633, 50310, 55341, 56115, 61490, 62205, 68585, 74646, 81055, 82302, 92235, 97266, 110682, 112230, 123453, 124410, 137170, 145899, 162110, 178321, 184470, 186615, 205755, 243165, 246906, 276705, 291798, 356642, 373230, 411510, 486330, 534963, 553410, 617265, 729495, 891605, 1069926, 1234530, 1458990, 1604889, 1783210, 2674815, 3209778, 5349630, 8024445, 16048890]

約数ペア:

[(1, 16048890), (2, 8024445), (3, 5349630), (5, 3209778), (6, 2674815), (9, 1783210), (10, 1604889), (11, 1458990), (13, 1234530), (15, 1069926), (18, 891605), (22, 729495), (26, 617265), (29, 553410), (30, 534963), (33, 486330), (39, 411510), (43, 373230), (45, 356642), (55, 291798), (58, 276705), (65, 246906), (66, 243165), (78, 205755), (86, 186615), (87, 184470), (90, 178321), (99, 162110), (110, 145899), (117, 137170), (129, 124410), (130, 123453), (143, 112230), (145, 110682), (165, 97266), (174, 92235), (195, 82302), (198, 81055), (215, 74646), (234, 68585), (258, 62205), (261, 61490), (286, 56115), (290, 55341), (319, 50310), (330, 48633), (377, 42570), (387, 41470), (390, 41151), (429, 37410), (430, 37323), (435, 36894), (473, 33930), (495, 32422), (522, 30745), (559, 28710), (585, 27434), (638, 25155), (645, 24882), (715, 22446), (754, 21285), (774, 20735), (858, 18705), (870, 18447), (946, 16965), (957, 16770), (990, 16211), (1118, 14355), (1131, 14190), (1170, 13717), (1247, 12870), (1287, 12470), (1290, 12441), (1305, 12298), (1419, 11310), (1430, 11223), (1595, 10062), (1677, 9570), (1885, 8514), (1914, 8385), (1935, 8294), (2145, 7482), (2262, 7095), (2365, 6786), (2494, 6435), (2574, 6235), (2610, 6149), (2795, 5742), (2838, 5655), (2871, 5590), (3190, 5031), (3354, 4785), (3393, 4730), (3741, 4290), (3770, 4257), (3870, 4147)]