1244202498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15749}}^1$

素因数の和:15797

約数の個数: 128

約数和(自身を含む): 3628800000

約数和(自身を除く): 2384597502

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 189, 198, 209, 231, 266, 297, 342, 378, 399, 418, 462, 513, 594, 627, 693, 798, 1026, 1197, 1254, 1386, 1463, 1881, 2079, 2394, 2926, 3591, 3762, 4158, 4389, 5643, 7182, 8778, 11286, 13167, 15749, 26334, 31498, 39501, 47247, 79002, 94494, 110243, 141741, 173239, 220486, 283482, 299231, 330729, 346478, 425223, 519717, 598462, 661458, 850446, 897693, 992187, 1039434, 1212673, 1559151, 1795386, 1984374, 2094617, 2425346, 2693079, 2976561, 3118302, 3291541, 3638019, 4189234, 4677453, 5386158, 5953122, 6283851, 6583082, 7276038, 8079237, 9354906, 9874623, 10914057, 12567702, 16158474, 18851553, 19749246, 21828114, 23040787, 29623869, 32742171, 37703106, 46081574, 56554659, 59247738, 65484342, 69122361, 88871607, 113109318, 138244722, 177743214, 207367083, 414734166, 622101249, 1244202498]

約数ペア:

[(1, 1244202498), (2, 622101249), (3, 414734166), (6, 207367083), (7, 177743214), (9, 138244722), (11, 113109318), (14, 88871607), (18, 69122361), (19, 65484342), (21, 59247738), (22, 56554659), (27, 46081574), (33, 37703106), (38, 32742171), (42, 29623869), (54, 23040787), (57, 21828114), (63, 19749246), (66, 18851553), (77, 16158474), (99, 12567702), (114, 10914057), (126, 9874623), (133, 9354906), (154, 8079237), (171, 7276038), (189, 6583082), (198, 6283851), (209, 5953122), (231, 5386158), (266, 4677453), (297, 4189234), (342, 3638019), (378, 3291541), (399, 3118302), (418, 2976561), (462, 2693079), (513, 2425346), (594, 2094617), (627, 1984374), (693, 1795386), (798, 1559151), (1026, 1212673), (1197, 1039434), (1254, 992187), (1386, 897693), (1463, 850446), (1881, 661458), (2079, 598462), (2394, 519717), (2926, 425223), (3591, 346478), (3762, 330729), (4158, 299231), (4389, 283482), (5643, 220486), (7182, 173239), (8778, 141741), (11286, 110243), (13167, 94494), (15749, 79002), (26334, 47247), (31498, 39501)]