326425344

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{60719}}^1$

素因数の和:60745

約数の個数: 72

約数和(自身を含む): 992893440

約数和(自身を除く): 666468096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 60719, 121438, 182157, 242876, 364314, 425033, 485752, 728628, 850066, 971504, 1275099, 1457256, 1700132, 1943008, 2550198, 2914512, 3400264, 3886016, 5100396, 5829024, 6800528, 7772032, 10200792, 11658048, 13601056, 15544064, 20401584, 23316096, 27202112, 40803168, 46632192, 54404224, 81606336, 108808448, 163212672, 326425344]

約数ペア:

[(1, 326425344), (2, 163212672), (3, 108808448), (4, 81606336), (6, 54404224), (7, 46632192), (8, 40803168), (12, 27202112), (14, 23316096), (16, 20401584), (21, 15544064), (24, 13601056), (28, 11658048), (32, 10200792), (42, 7772032), (48, 6800528), (56, 5829024), (64, 5100396), (84, 3886016), (96, 3400264), (112, 2914512), (128, 2550198), (168, 1943008), (192, 1700132), (224, 1457256), (256, 1275099), (336, 971504), (384, 850066), (448, 728628), (672, 485752), (768, 425033), (896, 364314), (1344, 242876), (1792, 182157), (2688, 121438), (5376, 60719)]