918383088

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{20551}}^1$

素因数の和:20595

約数の個数: 120

約数和(自身を含む): 2905230720

約数和(自身を除く): 1986847632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3724, 5586, 6384, 7448, 11172, 14896, 20551, 22344, 41102, 44688, 61653, 82204, 123306, 143857, 164408, 246612, 287714, 328816, 390469, 431571, 493224, 575428, 780938, 863142, 986448, 1006999, 1150856, 1171407, 1561876, 1726284, 2013998, 2301712, 2342814, 2733283, 3020997, 3123752, 3452568, 4027996, 4685628, 5466566, 6041994, 6247504, 6905136, 8055992, 8199849, 9371256, 10933132, 12083988, 16111984, 16399698, 18742512, 19132981, 21866264, 24167976, 32799396, 38265962, 43732528, 48335952, 57398943, 65598792, 76531924, 114797886, 131197584, 153063848, 229595772, 306127696, 459191544, 918383088]

約数ペア:

[(1, 918383088), (2, 459191544), (3, 306127696), (4, 229595772), (6, 153063848), (7, 131197584), (8, 114797886), (12, 76531924), (14, 65598792), (16, 57398943), (19, 48335952), (21, 43732528), (24, 38265962), (28, 32799396), (38, 24167976), (42, 21866264), (48, 19132981), (49, 18742512), (56, 16399698), (57, 16111984), (76, 12083988), (84, 10933132), (98, 9371256), (112, 8199849), (114, 8055992), (133, 6905136), (147, 6247504), (152, 6041994), (168, 5466566), (196, 4685628), (228, 4027996), (266, 3452568), (294, 3123752), (304, 3020997), (336, 2733283), (392, 2342814), (399, 2301712), (456, 2013998), (532, 1726284), (588, 1561876), (784, 1171407), (798, 1150856), (912, 1006999), (931, 986448), (1064, 863142), (1176, 780938), (1596, 575428), (1862, 493224), (2128, 431571), (2352, 390469), (2793, 328816), (3192, 287714), (3724, 246612), (5586, 164408), (6384, 143857), (7448, 123306), (11172, 82204), (14896, 61653), (20551, 44688), (22344, 41102)]