19036708548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 53038540800

約数和(自身を除く): 34001832252

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 107, 132, 143, 156, 199, 214, 286, 321, 398, 428, 429, 521, 572, 597, 642, 796, 858, 1042, 1177, 1194, 1284, 1391, 1563, 1716, 2084, 2189, 2354, 2388, 2587, 2782, 3126, 3531, 4173, 4378, 4708, 5174, 5564, 5731, 6252, 6567, 6773, 7062, 7761, 8346, 8756, 10348, 11462, 13134, 13546, 14124, 15301, 15522, 16692, 17193, 20319, 21293, 22924, 26268, 27092, 28457, 30602, 31044, 34386, 40638, 42586, 45903, 55747, 56914, 61204, 63879, 68772, 74503, 81276, 85172, 85371, 91806, 103679, 111494, 113828, 127758, 149006, 167241, 170742, 183612, 207358, 222988, 223509, 234223, 255516, 276809, 298012, 311037, 334482, 341484, 414716, 447018, 468446, 553618, 613217, 622074, 668964, 702669, 724711, 830427, 894036, 936892, 1107236, 1140469, 1226434, 1244148, 1347827, 1405338, 1449422, 1660854, 1839651, 2174133, 2280938, 2452868, 2695654, 2810676, 2898844, 3044899, 3321708, 3421407, 3679302, 4043481, 4348266, 4561876, 5391308, 6089798, 6842814, 7358604, 7971821, 8086962, 8696532, 9134697, 11093653, 12179596, 13685628, 14826097, 15943642, 16173924, 18269394, 22187306, 23915463, 29652194, 31887284, 33280959, 36538788, 44374612, 44478291, 47830926, 59304388, 66561918, 88956582, 95661852, 122030183, 133123836, 144217489, 177913164, 244060366, 288434978, 366090549, 432652467, 488120732, 576869956, 732181098, 865304934, 1464362196, 1586392379, 1730609868, 3172784758, 4759177137, 6345569516, 9518354274, 19036708548]

約数ペア:

[(1, 19036708548), (2, 9518354274), (3, 6345569516), (4, 4759177137), (6, 3172784758), (11, 1730609868), (12, 1586392379), (13, 1464362196), (22, 865304934), (26, 732181098), (33, 576869956), (39, 488120732), (44, 432652467), (52, 366090549), (66, 288434978), (78, 244060366), (107, 177913164), (132, 144217489), (143, 133123836), (156, 122030183), (199, 95661852), (214, 88956582), (286, 66561918), (321, 59304388), (398, 47830926), (428, 44478291), (429, 44374612), (521, 36538788), (572, 33280959), (597, 31887284), (642, 29652194), (796, 23915463), (858, 22187306), (1042, 18269394), (1177, 16173924), (1194, 15943642), (1284, 14826097), (1391, 13685628), (1563, 12179596), (1716, 11093653), (2084, 9134697), (2189, 8696532), (2354, 8086962), (2388, 7971821), (2587, 7358604), (2782, 6842814), (3126, 6089798), (3531, 5391308), (4173, 4561876), (4378, 4348266), (4708, 4043481), (5174, 3679302), (5564, 3421407), (5731, 3321708), (6252, 3044899), (6567, 2898844), (6773, 2810676), (7062, 2695654), (7761, 2452868), (8346, 2280938), (8756, 2174133), (10348, 1839651), (11462, 1660854), (13134, 1449422), (13546, 1405338), (14124, 1347827), (15301, 1244148), (15522, 1226434), (16692, 1140469), (17193, 1107236), (20319, 936892), (21293, 894036), (22924, 830427), (26268, 724711), (27092, 702669), (28457, 668964), (30602, 622074), (31044, 613217), (34386, 553618), (40638, 468446), (42586, 447018), (45903, 414716), (55747, 341484), (56914, 334482), (61204, 311037), (63879, 298012), (68772, 276809), (74503, 255516), (81276, 234223), (85172, 223509), (85371, 222988), (91806, 207358), (103679, 183612), (111494, 170742), (113828, 167241), (127758, 149006)]