121705848

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 372153600

約数和(自身を除く): 250447752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 181, 198, 216, 264, 283, 297, 362, 396, 543, 566, 594, 724, 792, 849, 1086, 1132, 1188, 1448, 1629, 1698, 1991, 2172, 2264, 2376, 2547, 3113, 3258, 3396, 3982, 4344, 4887, 5094, 5973, 6226, 6516, 6792, 7641, 7964, 9339, 9774, 10188, 11946, 12452, 13032, 15282, 15928, 17919, 18678, 19548, 20376, 23892, 24904, 28017, 30564, 35838, 37356, 39096, 47784, 51223, 53757, 56034, 61128, 71676, 74712, 84051, 102446, 107514, 112068, 143352, 153669, 168102, 204892, 215028, 224136, 307338, 336204, 409784, 430056, 461007, 563453, 614676, 672408, 922014, 1126906, 1229352, 1383021, 1690359, 1844028, 2253812, 2766042, 3380718, 3688056, 4507624, 5071077, 5532084, 6761436, 10142154, 11064168, 13522872, 15213231, 20284308, 30426462, 40568616, 60852924, 121705848]

約数ペア:

[(1, 121705848), (2, 60852924), (3, 40568616), (4, 30426462), (6, 20284308), (8, 15213231), (9, 13522872), (11, 11064168), (12, 10142154), (18, 6761436), (22, 5532084), (24, 5071077), (27, 4507624), (33, 3688056), (36, 3380718), (44, 2766042), (54, 2253812), (66, 1844028), (72, 1690359), (88, 1383021), (99, 1229352), (108, 1126906), (132, 922014), (181, 672408), (198, 614676), (216, 563453), (264, 461007), (283, 430056), (297, 409784), (362, 336204), (396, 307338), (543, 224136), (566, 215028), (594, 204892), (724, 168102), (792, 153669), (849, 143352), (1086, 112068), (1132, 107514), (1188, 102446), (1448, 84051), (1629, 74712), (1698, 71676), (1991, 61128), (2172, 56034), (2264, 53757), (2376, 51223), (2547, 47784), (3113, 39096), (3258, 37356), (3396, 35838), (3982, 30564), (4344, 28017), (4887, 24904), (5094, 23892), (5973, 20376), (6226, 19548), (6516, 18678), (6792, 17919), (7641, 15928), (7964, 15282), (9339, 13032), (9774, 12452), (10188, 11946)]