121581504

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:679

約数の個数: 168

約数和(自身を含む): 393070080

約数和(自身を除く): 271488576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 619, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1238, 1364, 1488, 1584, 1857, 1984, 2046, 2112, 2232, 2476, 2728, 2976, 3069, 3168, 3714, 4092, 4464, 4952, 5456, 5571, 5952, 6138, 6336, 6809, 7428, 8184, 8928, 9904, 10912, 11142, 12276, 13618, 14856, 16368, 17856, 19189, 19808, 20427, 21824, 22284, 24552, 27236, 29712, 32736, 38378, 39616, 40854, 44568, 49104, 54472, 57567, 59424, 61281, 65472, 76756, 81708, 89136, 98208, 108944, 115134, 118848, 122562, 153512, 163416, 172701, 178272, 196416, 211079, 217888, 230268, 245124, 307024, 326832, 345402, 356544, 422158, 435776, 460536, 490248, 614048, 633237, 653664, 690804, 844316, 921072, 980496, 1228096, 1266474, 1307328, 1381608, 1688632, 1842144, 1899711, 1960992, 2532948, 2763216, 3377264, 3684288, 3799422, 3921984, 5065896, 5526432, 6754528, 7598844, 10131792, 11052864, 13509056, 15197688, 20263584, 30395376, 40527168, 60790752, 121581504]

約数ペア:

[(1, 121581504), (2, 60790752), (3, 40527168), (4, 30395376), (6, 20263584), (8, 15197688), (9, 13509056), (11, 11052864), (12, 10131792), (16, 7598844), (18, 6754528), (22, 5526432), (24, 5065896), (31, 3921984), (32, 3799422), (33, 3684288), (36, 3377264), (44, 2763216), (48, 2532948), (62, 1960992), (64, 1899711), (66, 1842144), (72, 1688632), (88, 1381608), (93, 1307328), (96, 1266474), (99, 1228096), (124, 980496), (132, 921072), (144, 844316), (176, 690804), (186, 653664), (192, 633237), (198, 614048), (248, 490248), (264, 460536), (279, 435776), (288, 422158), (341, 356544), (352, 345402), (372, 326832), (396, 307024), (496, 245124), (528, 230268), (558, 217888), (576, 211079), (619, 196416), (682, 178272), (704, 172701), (744, 163416), (792, 153512), (992, 122562), (1023, 118848), (1056, 115134), (1116, 108944), (1238, 98208), (1364, 89136), (1488, 81708), (1584, 76756), (1857, 65472), (1984, 61281), (2046, 59424), (2112, 57567), (2232, 54472), (2476, 49104), (2728, 44568), (2976, 40854), (3069, 39616), (3168, 38378), (3714, 32736), (4092, 29712), (4464, 27236), (4952, 24552), (5456, 22284), (5571, 21824), (5952, 20427), (6138, 19808), (6336, 19189), (6809, 17856), (7428, 16368), (8184, 14856), (8928, 13618), (9904, 12276), (10912, 11142)]